2. Give at least three (3) potential scenarios from each picture that can occur due to the presence of hazard?

Q: ) Automobile pollution is the greatest concern for air quality. How the crankcase, fuel tank and tai...

A: Pollution by automobile emissions is the major pollutants that pollute the air quality. The cities i...

Q: What would happen if each of these destructive processes were to be applied to the Moon?1. Chemical ...

A: Moon is approximately 345000 kilometers far from the earth. Moon has been discovered with the presen...

Q: What system of planting has the optimum number of permanent plants per unit area?

A: The farming system, which is the system that is based on the method of cultivating the land accordin...

Q: The first complex life appeared on Earth about 0.5 billion years ago during the   a. Jurassic pe...

A: By reviewing the question We need to check in which period first complex life appeared on Earth abou...

Q: The Search for Extra-Terrestrial Intelligence (SETI) using radio telescopes began in the   a. 19...

A: By reviewing the question, We need to find when did The Search for Extra-Terrestrial Intelligence (S...

Q: The rings of Neptune were discovered as the result of an occultation of a star by Neptune. Astronome...

A: Option b will be the most appropriate answer.

Q: How humans affect the water cycle?

A: The Earth system is composed of four subsystems, namely lithosphere, biosphere, hydrosphere, and atm...

Q: An offspring born with altered DNA because of errors in reproduction   a. is called a mutant. ...

A: By analysing the question We need to find An offspring born with altered DNA because of errors in re...

Q: State four factors that impact a greenhouse

A: Gases in Earth's atmosphere trap heat coming from the Sun. This phenomenon is known as the Greenhous...

Q: The ring systems of Uranus and Neptune consist of very narrow rings. This narrowness is probably the...

A: The jovian planets have a ring system formed of billions of small particulates that spin near to the...

Q: For the most recent decade, 2010-2019, CO2 emissions from land-us what fraction of the total? 5% 14%

A: By reviewing the question  We need to find the CO2 emission from land use change 

Q: Life on Earth is based on   a. carbon chemistry.   b. helium chemistry.   c. silicon che...

A: By annalising the question, We need to tell on which chemistry life is based upon Below you can find...

Q: How is a strick - slip fault boundary different from a convergent and a divergent boundary?

A: Tectonic plates are piece of earth crust and upper mantle together called as lithosphere, plate boun...

Q: indicate every geologic featureshown in the picture

A: The peaks valleys different structures topographies landforms and landscapes which are formed and al...

Q: Saturn’s F ring and the rings of Uranus are similar in that they   a. are made of dark material....

A: The F ring is the peripheral of Saturn's rings. It is maybe the most dynamic ring in our nearby plan...

Q: Answer question 6 showing fully all the steps. Solution should be simplified and easy to understand ...

A: By review of the questions, The given question wants us to explain the second law of motion Below yo...

Q: DNA is important to a cell because   a. DNA is the cell membrane that allows nutrients to enter ...

A: By reviewing the given question We need to find why is DNA important to a cell. Below you can find y...

Q: M-type asteroids appear to   a. orbit in a fixed position between Jupiter and Mars.   b. be ...

A: M type asteroids, although are the third most common type of asteroids, they are not well studied. T...

Q: The Huygens probe to the surface of Titan revealed   a. pebble-sized chunks of ice.   b. liq...

A: Huygens Probe was an advanced robotic probe that landed on Saturn's moon Titan in January 2005. It t...

Q: Evidence that life began in the oceans has been found in   a. surface rocks   b. sediments o...

A: The earliest form of life on Earth occurred during the Eoarchean Era about 3.5 billion years ago, wh...

Q: The drainage areas and drainage densities of two below are the same. Assume a storm moved through th...

A: Watersheds are described as all of the land areas that drain water through runoff into a specific st...

Q: Why is Pluto considered to be a Kuiper belt object?

A: Pluto is a massive, far-flung element of the solar system that was once believed to be the outermost...

Q: Explain in detail the mechanisms by which soil organic C reduces soil erosion.

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

Q: Why it is believed that majority of rocks on earth were with solid reasons. initially igneous in nat...

A: Rocks are naturally occurring aggregates of minerals. They compose the entire earth's exterior. That...

Q: How do organisms produce or modify sediments?

A: The Earth is made up of four spheres known as lithosphere, atmosphere, hydrosphere, and biosphere. A...

Q: The life zone, or habitable zone, is   a. the region on a planet where conditions are acceptable...

A: The zones in the star where the temperature condition of the planet will lead to the presence of liq...

Q: State four factors that impact a greenhouse

A: A greenhouse is a kind of structure that is built to support plants that require some controlled cli...

Q: Answer question 14(iii), (iv) showing fully all the steps. Solution should be simplified and easy to...

A: By Reviewing this question, We got to know it is about the harmful effects of depletion of ozone lay...

Q: What is the answer of this question?

A: The Moon does not have its light source. The light emitted from the Sun falls on the Moon's surface ...

Q: For a substance to quality to be referred as a mineral it must satisfy five conditions.  What are th...

A: Rock is solid substance naturally occurring aggregate of mineral or sediments matter. Different rock...

Q: The magnetic fields of Uranus and Neptune are peculiar in that they are   a. highly inclined to ...

A: The magnetic fields of the Uranus and Neptune are unusual for scientists. The magnetic fields are ge...

Q: An object on the ground that has 1 km length has a 10 cm length on the photo, what is the scale of t...

A: Scale of a photo or arial photo depend on the flying height of plane and  focal length of camera len...

Q: Answer question 10 showing fully all the steps. Solution should be simplified and easy to understand...

A: By reviewing the question, We need need to justify the statement as sun is known as origin of all so...

Q: Briefly explain why meteor showers occur.

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

Q: The largest planet in the solar system is   a. Jupiter.   b. Saturn.   c. Uranus.   d...

A: Ever since the beginning of the Universe, matter and energy were created. These matters and energy e...

Q: 1. How do mountain ranges form according to plate tectonics?, 2. Why do these plate tectonic process...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: Most often, a meteor is   a. a particle from outer space.   b. a particle from outer space t...

A: The given question is a multiple type. the question is related to the study of meteors and the answe...

Q: Why is population growth detrimental to the state of our environment?

A: A population is a group of individuals. A population can be of an entire nation or any community wit...

Q: Which pieces of information does the National Weather Service produce? O simple maps O newspaper map...

A: By reviewing your question, Wen need to tell which pieces of information does the national weather s...

Q: Vhat percentage of the Earth's thermal vents and volcanoes are found underneath the water? 50% 60% 4...

A: Geomorphology is the study of the landforms, structures, features, how they have formed, the sedimen...

Q: 76. The remains of a 55-60 year old blind invalid discovered in Shanidar Cave, Iran, and the remains...

A: The given question is about the remains found of Neanderthals and the struggles they had to face acc...

Q: Of the following planets and moons, which one has evidence of an abundance of liquid water on its su...

A: By reviewing the question, We need to find which of the following planets and moons, which one has e...

Q: New DNA patterns can result   a. when RNA is altered by exposure to radioactivity.   b. when...

A: By reviewing the question, We need to find what can a New DNA patterns can result in. Below you can ...

Q: Under extreme image enhancement, belts and clouds can be observed in the atmosphere of Uranus. Photo...

A:   Uranus is a jovian planet. Uranus gaseous atmosphere was studied by the Voyager which showed sever...

Q: Which of the following are classifications of meteorites?   a. basalt and igneous   b. irons...

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

Q: 1/) what is the type of fault? 2/What is the name of middle block? 3/ Indicate which is the hanging ...

A: Faults geological structures that are referred to the planes along which there is a displacement or ...

Q: The particles in Jupiter’s ring   a. must be silicate particles.   b. must be particles of i...

A:   Jupiter is the largest and jovian planet. The dust particles that make up its rings were only disc...

Q: Why tropical rainforest has greater biodiversity and what are the possible reasons?

A: The ecosystem is the geographical area where the living organisms live and interact with each other ...

Q: Many collisions caused planetesimals to fragment into smaller pieces. These pieces probably make up ...

A: Collisions take place a lot in space, especially during and after the formation of the objects of th...

Q: The formation of asteroids is the result of   a. a collision between two planets.   b. plane...

A: By analyzing the question, The question is about the asteroids. Below you can see the formation of a...