Questions 1. The thin outer shell of the Earth is called the: A. core В. mantle C. crust 2. Name the two kinds of crust. – 3. The white of a hard boiled egg is like Earth's: A. core В. сrust C. mantle 4. What two layers of the Earth make up the lithosphere? 5. The outer core is mostly: A. silicon B. calcium C. liquid iron 6. The temperature of the inner core is: A. 2900 degrees B. 1000 degrees C. 5000 degrees

Q: Arrange the following strata of rocks in order of oldest to youngest.

A: Stratigraphy is the science of knowledge which studies the variations in the successively layered ro...

Q: Non-explosive eruptions are also known as effusive eruptions. True or False

A: Non-explosive eruptions are also known as effusive eruptions.

Q: Describe an example of what the term "weathering" means and identify an example.

A: Weathering is defined as the natural geological process of mechanical or physical and chemical disin...

Q: As a result of the Asthenosphere's plasticity, how might this property affect solid crust upper mant...

A: Earth is the third planet in the solar system. It has a rocky surface primarily made up of silicate ...

Q: 1. Based from the illustration, what do you think causes the sea floor to spread?

A: Based from the illustration, what do you think causes the sea floor to spread?

Q: How can an area experience a rise in temperature even if they experience the polar vortex in the sam...

A: Polar vertex is the extremely cold rotating waves, circulating around the poles during winter season...

Q: your own understanding about origin of life

A: The beginning of life implies the development of heritable and evolvable self-propagation. "Beginnin...

Q: 1. Where do earthquakes happen, and where are volcanoes and mountain ranges formed?

A: Plate tectonics explains the movement of the pieces of Earth's lithosphere called tectonic plates ov...

Q: 15. A Seismograph is a. An instrument used to detect and record earthquakes b. An instrument that wa...

A: Earthquake is shaking of the surface. They are caused by the sudden release of energy in the Earth's...

Q: Compare absolute dating to relative dating. Cite three (3) differences from each other and cite thei...

A: Dating is the method used to determine the age of rocks, fossils and other historical items. There a...

Q: How does biodiversity mitigate the impact of climate change? Could you give two concrete examples of...

A: Biodiversity means diversity of flora, fauna, bacteria, and humans because it refers to all living t...

Q: raw Sketch a model of Earth similar to the one above, but instead show Farth -hen the areas near the...

A: During northern hemisphere winter solstice, Sun overhead at noon at 23.5oS latitude(tropic of Capric...

Q: Discuss three things people can do to produce a cleaner water supply. Discuss what you learned about...

A:   Introduction :- Human health, society, and economies all depend on safe water. To also have health...

Q: ne United States' fossil fuel shortage of makes the country dependent on outside sources.

A: the United States' fossil fuel shortage of--------makes the country dependent on outside sources

Q: Which of the following have hit the surface of the Earth in the past and may do so a in the future? ...

A: The solar system is a gravitationally bound system around the sun. It has 8 planets, their moons, as...

Q: The Philippines is gifted with rich natural resources. Should we leave things in their natural way, ...

A: The Philippines is gifted with rich natural resources. Should we leave things in their natural way, ...

Q: The current amount of CO2 (0.037%) in Earth's atmosphere is enough to cause weakened greenhouse cond...

A: Greenhouse gases have develops a protective layer surrounding the earth and take infrared radiations...

Q: ᴅɪʀᴇᴄᴛɪᴏɴꜱ: ɪᴅᴇɴᴛɪꜰʏ ᴛʜᴇ ᴍᴀɢᴍᴀᴛɪᴄ ᴅɪꜰꜰᴇʀᴇɴᴛɪᴀᴛɪᴏɴ ʙᴇɪɴɢ ᴅᴇꜱᴄʀɪʙᴇᴅ. ᴄʜᴏᴏꜱᴇ ʏᴏᴜʀ ᴀɴꜱᴡᴇʀ ꜰʀᴏᴍ ᴛʜᴇ ʙᴏx ʙ...

A: Magma differentiation is the process through which distinct types of magma are created. The composit...

Q: Estimate the amplitude of the surface temperature wave and the time of maximum surface temperature f...

A: Soil temperature is the capacity of hotness transition in the dirt just as hotness trades between th...

Q: Which of the habitat zones in ocean is the largest in volume? How uniform or varied do you suppose t...

A: A sea environment alludes to any ocean or sea; these pungent waters are home to numerous animals and...

Q: What are soils a function of and how do they affect a soil?

A: The top thin layer of land is termed as soil. Soil supports vegetation. Soil formation is very slow ...

Q: What is the purpose of daily covering sanitary landfill and state the minimum desirable depth of dai...

A:   Introduction :- Sanitary landfills are contemporary engineered landfills that enable garbage rapid...

Q: If your iPhone indicated you were located at latitude 55-degrees north, where would you look to find...

A: Polaris or the North star, is the brightest star which is located in the constellation Ursa Minor. I...

Q: 1- Where there is too much water in the soil, some of it must be. (keep it for plants, do not use, d...

A: The formation of the earth corresponds to around 4.5 billion years. Initially earth was a ball of ho...

Q: 18. Which of the following is not a characteristic of the tundra biome? a. this biome can be found i...

A: The formation of the earth can be dated back to around 4.5 billion years. Initially when earth had f...

Q: Activity 2. Direction: Construct a Venn diagram about relative and absolute dating. Write three (3) ...

A:   Introduction :- Geologists use radiometric decay to calculate the ages of Earth materials in years...

Q: Given the following measurements of mean winds and temperature from a 200-m mast in Netherlands on a...

A: Given the accompanying estimations of mean breezes and temperature from a 200-m pole in the Netherla...

Q: 10. Where are you expected to find the oldest rock on the ocean floor? a. near the ridge b. at the c...

A: There are processes that are destructive, there are processes that are constructive, and these proce...

Q: the earth is made up of how many percentage water

A: Earth is the third, generally thick, and fifth biggest of the eight planets in the solar system , as...

Q: 1.     What is food security? 2.     What are the scope/dimension of food security? 3.     How does ...

A: Food security is basically having enough amount of food to satisfy the hunger of all people in the c...

Q: Identiy the classifications of rocks each number. Determine if it's sedimentary rocks, igneous rocks...

A: There are three types of rocks igneous rocks, sedimentary and metamorphic rocks. There is a rock cyc...

Q: Analysis of the situation: What is the situation of India in terms of poverty, CO2 emissions, and ot...

A: India host second largest population in the world after China. Its current population is more than 1...

Q: What's In Direction: Observe and analyze the given llustration. Answer the questions that follow. Mi...

A: The plates lie on the ductile asthenosphere, which is semi-solid, hence can move slowly due to the i...

Q: 5. (2) Latitude may be defined as: A) the angle between the plane of the equator and the plane of th...

A: In geology, scope is a geographic direction that indicates the north–south place of a point on the E...

Q: 2. In the word geography, geo means earth. What does graphy mean?

A: Geography is a science that studies spatial features as a whole. The term "geography" refers to the ...

Q: 7. Which of the following minimizes the risk of wildfires? A Allowing fallen trees and branches to n...

A: A hazard is any agent that can cause harm to humans and the environment. Risk is the possibility of ...

Q: What is one way in which our solar system seems to be unique in comparison to others found in our ga...

A: The study of the solar system is an important part of earth science because it helps us to understan...

Q: The Earth's atmosphere is protected from destruction by the solar wind because of our planet's

A: Solar wind originates from corona, the outer atmosphere of the sun. It is stream of charged particle...

Q: A farm planted with rice and a pH of 5.4 needs to be applied with lime.

A: A farm planted with rice and a pH of 5.4 needs to be applied with lime. 

Q: What is the Paris Agreement on climate change? Do you think countries will meet their obligations un...

A: Throughout the history, climate of the Earth has changed. There have been seven cycles of ice age in...

Q: Give one environmental problem caused by the Covid-19 pandemic. Provide a feasible solution to this ...

A: There were additionally unfortunate results displayed in our climate. During the flare-up of Covid-1...

Q: For this question do not use units in your answer. Background pollution is 40 ppm, pollution from so...

A: We are authorized to answer one question at a time since you have not mentioned which question you a...

Q: 1- Compare between tectonics and structural geology?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: How does air pollution affect the environment and health?

A: The term pollution refers to the incorporation of harmful chemicals or materials into the natural en...

Q: Which of these is NOT true regarding a penumbral lunar eclipse ? A : moon shows no noticeable change...

A: Cosmology is primarily made of two words cosmos (universe) and Logos(study) so, cosmology can be def...

Q: A ____ is a mineral that is prized primarily for its rarity and/or beauty such as a diamond.

A: A mineral is usually a solid homogeneous crystalline material and it has a fixed chemical compositio...

Q: Where will fire most seriously affect the Amazon rainforest? Where will fire be the least damaging to ...

A: The north of Brazil has been badly affected Most of the worst-affected regions are in the north of t...

Q: Discuss ways in which wetlands can be protected and restore

A: The surrounding, in which all the living and non living components reside and interact is known as a...

Q: Arrange the following strata of rocks in order of oldest to youngest.

A: The term geomorphology was first used by Lauman in the year 1858 to study various landforms, their f...

Q: Given the following measurements of mean winds and temperature from a 200-m mast in Netherlands on a...

A: Given the accompanying estimations of breezes and temperature from a 200 m pole in the Netherlands o...