Which of the following statements best describes why the discovery of exoplanets is important? a. to revise the solar nebular theory b. to improve new technologies in building better and bigger telescopes c. to give astronomers confidence in the solar nebular theory d. to give astronomers confidence to search for more planets

Q: Which of the following types of chemical weathering causes by too much amount of rain fall that res...

A: Earth is a terrestrial planet, meaning has a rocky solid surface. Many physical processes shape the ...

Q: A group of geologists conducted a research on the continuous spreading of the seafloor. They found o...

A: The rigid surface of the earth was commonly known as "plates", and this term was first used by Canad...

Q: 1. Which of the following best describes the big bang theory? the expansion of matter and radiation ...

A: The most accepted theory related to the origin of the universe is the big bang theory. According to ...

Q: 4. What can you conclude from the fact that more than a billion species have gone extinct during Ear...

A: Determining the age of any layers or rock beds, there are two ways from which we can understand the ...

Q: OA greater than O B. less than O C the same as OD the opposite of O E more variable over time than

A: ve magnetic anomaly is produced when the measured magnetic field ngth for the Earth.

Q: It is a soil-forming regime that occurs in humid tropical and subtropical climates as a result of hi...

A: Soil development or pedogenesis is the course of advancement of soil affected by different physical,...

Q: Biodiversity can be present in different ecosystems such as the desert, aquatic, terrestrial and gra...

A: The atmosphere acts as a protective shield against the harmful ultraviolet rays of the Sun and also ...

Q: Why the formation of traps is important when looking for oil and gas?

A: Petroleum is a type of natural resource, which is also called fossil fuels. It is one of the major e...

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

A: Soil is the uppermost layer of Earth, which is a mixture of minerals, organic matter, gas, water, et...

Q: Which of the integrated waste management is reduced on an individual level? Select one: a. Recyclin...

A: Any material that is useless and can be discarded is called waste. Wastes are generated from househo...

Q: Discuss the effect of vegetation or plant cover on the diurnal range of surface temperatures, as com...

A: Climate is defined as the mean and variability of climatic variables over a period of time which may...

Q: Which of the following is the release of the energy in elastic deformation before the material goes ...

A: The deformation is caused by tectonic forces such as compressional forces, tensional forces, and she...

Q: SOM influences the biological properties of the soil.

A: SOM influences the biological properties of the soil.

Q: 5. Where do earthquakes happen? What is the focus and epicenter? What are some consequences of earth...

A: Earthquakes are types of natural phenomenon and disasters that can cause severe damage. Also, earthq...

Q: Which type of convergent boundary forms when a continental plate collides with an oceanic plate?

A: The plates are floating above the partially melted semi-plastic region is called Asthenosphere. The ...

Q: This is a type of non-crystalline clay mineral commonly found in the soil of the tropics which forme...

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

Q: 9. What questions should you ask yourself during the analysis process? Select all that apply. Were a...

A: The following question is an analytical question. which is based on research and theory and analytic...

Q: There are two signal words used by the GHS, which one is this: (A) Caution and Danger B) Caution and...

A: There are different types of symbols which is used by GHS to know the intensity of hazard. There are...

Q: Why are sedimentary rocks typically deposited in a horizontal orientation?

A: Earth's surface is composed of different types of rocks. The primary types are igneous, metamorphic,...

Q: make a slogan about human activity that affect ecosystem

A: The environment is composed of all living and non-living things. The term is often used to describe ...

Q: 7. Humans are causing extinctior: in which ways? Choosé the best answer. A. By polluting the environ...

A:     Introduction :-  There are no more members of a certain animal or plant species alive everywhere...

Q: 19.  Water reacts with the mineral on rock to form new mineral that has H2O in the crystal structur...

A: Weathering is the process by which rock changes its mineral composition by physical, chemical, and b...

Q: Discuss why the vertical movement of air is critical to the formation of clouds and precipitation.

A: Water is one of the most important substances on the planet and it is dynamically changed from one f...

Q: Which moon phase is shown in this diagram? The Sun's Rays

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

Q: In a map view of a geologic dome as shown in Figure 5, what is true about the age of rocks? O A Age ...

A: in a map view of a geologic dome as shown in Figure 5, what is true about the age of rocks?

Q: 10. The end product of the weathering of gabbro or basalt rocks is a solution of dissolved material ...

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

Q: QUESTION 46 Climate change, loss of biodiversity, loss of soil fertility, and the pollution of air, ...

A: The environment is composed of all living and non-living things. The term is often used to describe ...

Q: 20. Which of the following events has the potential to produce a tsunami that could affect the east ...

A: Which of the following events has the potential to produce a tsunami that could affect the east coas...

Q: How do we know that the outer core is liquid?

A: Earth is the third planet in the solar system. It is a terrestrial planet, meaning it has a rocky an...

Q: 16. Why was Earth very hot at the beginning of its formation? Select all that apply. Heat came from ...

A: Earth is a terrestrial planet, meaning it has a rocky surface that is primarily made up of silicate ...

Q: ree roots breaking up rocks as they grow into it. Which of the following types of weathering involve...

A: Earth is a terrestrial planet, meaning has a rocky and solid surface. Many physical processes shape ...

Q: 10. Wegener's evidence for continental drift included A the apparent fit of the continental coastlin...

A: Continental drift was a theory introduced in the early 1900s that put forward the idea the continent...

Q: ist two different types of maps and describe what those maps would tell you about an area.

A: The map is the representation of a three-dimensional view on a two-dimensional plane. The relief of ...

Q: . How far would sea level rise if the West Antarctic ice sheet melts completely? A 16 - 20 mm B 16 -...

A: Earth is a terrestrial planet, meaning it has a rocky surface that is primarily consisted of silicat...

Q: Which of the following influences the geological structure of the elevation above the sea level?   ...

A: Mean sea level or MSL is the average level of the oceans calculated by taking the arithmetical mean ...

Q: 1. The advances and retreats of the Pleistocene ice sheets (past 2 million years) were caused by A c...

A: A glacial period is a time interval marked by colder temperatures and glacial advances. It lasts for...

Q: Place the layers and geologic events in order from oldest to youngest. Make sure to include all of t...

A: A stratum is the thinnest distinct rock layer observable in any local succession. A stratum is a lay...

Q: SOM influences the chemical properties of the soil. * a.) An ideal soil has about 5% SOM in its com...

A: SOM influences the chemical properties of the soil.

Q: The diagram shows the relative positions of Earth and the moon and rays of sunlight. Based on the di...

A: Moon is the only natural satellite of our planet earth. The moon rotates around the earth in a nearl...

Q: 23. A geologist flying over the western United States notices, at the base of a mountain range, the ...

A: There are different processes that help to form different landscapes for instance the grand canyon w...

Q: Give me three suggestions to minimize the environmental impact of dealing with food wastes.And expla...

A: Give me three suggestions to minimize the environmental impact of dealing with food wastes.And expla...

Q: Match each of the diagrams below to the plate tectonic boundary that it represents. NOTES:  The bla...

A: The molten material found beneath the earth surface is termed as magma. The mobile plate is the plat...

Q: As a young agriculturist, what are your observations on the implementation of AFMA? Is AFMA still re...

A: As a young agriculturist, what are your observations on the implementation of AFMA?

Q: This are not correct

A: Determining the age of any layers or rock beds, there are two ways from which we can understand the ...

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: What are the major compositional layers of the Earth and what are their most important characteristi...

A: Earth is the third planet in the solar system and it is a terrestrial planet. Therefore, it has a so...

Q: The Cartagena Protocol on Biosafety is an international protocol that aims to protect biodiversity b...

A: The Cartagena Protocol on Biosafety is an international protocol that aims to protect biodiversity b...

Q: 8. Which of the following is not included in the group? c. Periods d. Kingdom a. Eras b. Epochs 9. A...

A: Geology is the branch of science that studies the Earth. Geology studies the past, present, and futu...

Q: This refers to the measure of the force of earthquake as a whole.

A: Earthquake is shaking of the surface. They are caused by seismic waves formed due to energy released...

Q: Use the diagram below to match each of the following descriptions to the location on the diagram (Lo...

A: The aggregation of one or more minerals generally in the form of a solid object is termed a rock. Th...