Figure 9- World Population: 1950-2050 10 9 Billion 8 Billion 7 Billion 6 Billion 5 Billion 4 Billion 3 Billion Year GENE CLIM Copy Master - Evidence Figure Set Population (billions) »O7O 543 N - 1950 096 1970 1980 066 0007 2010 2020 2030 2040 2050

Q: Question 25 (1 What is the name of the element that is concentrated all over the Earth that coincide...

A: Disclaimer: only the answer to question 25 is given. The event that is believed to be associated wit...

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: 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: The element carbon is the physical basis for life on Earth. This atom   a. is the most abundant ...

A: By reviewing the question, We need to find The element carbon is the physical basis for life on Eart...

Q: All plants, all bacteria, and some algae can do photosynthesis. Group of answer choices True False

A: Most plants can perform photosynthesis and make their own food. Therefore they are called autotrophs...

Q: Question 28 A biogeochemical cycle refers to the exchange of chemicals between landmasses and the oc...

A: Since multiple questions are asked and not mentioned which one to solve, so, we therefore solve the ...

Q: 9. Draw the axis of Earth, the Equator, Tropic of Capricorn, and Tropic of Cancer on the diagram bel...

A: The advent of different seasons is due to the tilting of the earth and the sun's insolation. The ins...

Q: 2. (a) The diagram below represents a cross section that shows the structure of the Earth. Name and ...

A: a) The study of the propagation of seismic waves through the internals of the earth lead to provide ...

Q: What is the Arecibo message?

A: By reviewing the question, We need to find What is the Arecibo message? Below you can find your answ...

Q: On March 11, 2011, the Fukushima nuclear power plant in Japan was severely damaged by a huge tsunami...

A: The Fukushima nuclear power plant is one of the most radioactively active places on earth. The vicin...

Q: Discuss briefly how a soil profile is formed.

A: By review of your question, We need to briefly describe how a soil profile is formed. Below you can ...

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: What constituent of the atmosphere of Neptune makes it appear blue? Why does this blue color appear?

A: Being the eighth planet in the solar system Neptune is a distant planet. This planet appears blue wh...

Q: structure of the Earth.

A: The diagram given above shows the cross-section of the planet into three layers as the core of earth...

Q: _____________________ asteroids appear to have nickel-iron compositions and may be from the core of ...

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: 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: Answer question 13 showing fully all the steps. Solution should be simplified and easy to understand...

A: Energy is very essential for human civilization to develop. Energy is required for industries, house...

Q: Explain the following situations in a concise manner in regards to the colligativeproperty being uti...

A: Colligative properties include vapor pressure, boiling point and freezing point etc. In sugarcane re...

Q: The Kuiper belt refers to   a. the region of the solar system that is the source of asteroids. ...

A: The solar nebula hypothesis describes the creation of our solar system through contracting nebula. S...

Q: Anna is an American traveller. She cannot tolerate the winter in her country so she decided to visit...

A: Weather and climatic factors determine habitability and population distribution a lot. Climate and w...

Q: Distinguish between extrusive, intrusive and plutonic volcanism.

A: All process connected to the outpouring of magma to the internal and earth surface is named volcanis...

Q: Use the scale given below in meters and describe the rock discontinuitycondition shown in the photog...

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: What factors should be considered when selecting a planting system to be used?

A: A plant is a sampling that with the help of the photosynthesis process and other naturally available...

Q: The water hole refers to   a. a range of radio wavelengths (frequencies) that fall between the w...

A: By reviewing the question, We need to find what does The water hole refers to Below you can find you...

Q: Liquid metallic hydrogen   a. is found in the outer atmosphere of Jupiter.   b. is believed ...

A: Metallic hydrogen is a phase of hydrogen element which have a very high electrical conductivity. Met...

Q: The “process of compaction and cementation of sediments to form sedimentary rocks” is called?   ...

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

Q: The oldest fossils on Earth   a. show that life began in Africa.   b. show that life began i...

A: By reviewing the question , We need to tell about the oldest fossils on earth. Below you can find yo...

Q: Scientists think Jupiter’s moon Europa might be able to support life because   a. the Voyager an...

A: By reviewing the question, We need to find why Scientists think Jupiter’s moon Europa might be able ...

Q: 4. Which of t А. wh В. cle С. pla D. air

A: We need to identify that which of the given option ain't transparent. The given options only have on...

Q: Answer question 12 showing fully all the steps. Solution should be simplified and easy to understand...

A: Energy is very essential for human civilization to develop. Energy is required for industries, house...

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: The Viking spacecraft landed on Mars in 1976. They discovered   a. microorganisms simulating lif...

A: By reviewing the question, We need to find what did The Viking spacecraft landed on Mars in 1976  di...

Q: Do you think that the confined aquifers are vulnerable to consolidation? If yes/no then support your...

A: An aquifer can be vulnerable in several ways to different situations. Aquifers that have thick volum...

Q: Hot stars, such as O and A stars, are unlikely to harbor planets suitable for sustaining life becaus...

A: The O and A stars are extremely high temperature and produce high luminosity. They are not suitable ...

Q: The density of Comet Halley was found to be about 0.2 g/cm 3. This implies that Comet Halley   a....

A: Comet Halley, also known as 1P/Halley, is a short-period comet that can be seen from Earth every 75–...

Q: Images taken by spacecraft of the Great Red Spot on Jupiter show that it is   a. a large cycloni...

A: Jupiter is 5th planet in the solar system and is the largest. It is categorised as Jovian planet as ...

Q: Saturn’s atmosphere is   a. more brightly marked than Jupiter’s.   b. rich in free oxygen. ...

A: Saturn is the sixth-planet from sun and is also the 2nd -largest in the solar-system. Being a gas-gi...

Q: The survival of technological societies limits   a. the size of the average planet.   b. the...

A: By reviewing your question, We need to find The survival of technological societies limits from the ...

Q: How many hectares should each of us consume anually based on the resources available in the planet? ...

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

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: What is the answer of this question?

A: Earth is the third planet in the solar system, which is a gravitationally bound system around the su...

Q: Earth Science Question

A: Faults are areas where the rock cracks or splits as a result of pulling or stretching forces between...

Q: what is the longitude and latitude of Tokyo?

A: Earth is nearly a spherical object, with flat poles & bulging at the equator. Due to its rotatio...

Q: Once the nucleus of a comet begins to melt and vaporize, it produces a vast cloud of gas and dust ca...

A: Comets are extraterrestrial objects that come from out of our sun’s system and orbits the sun. Comet...

Q: What evidence suggests that the meteorites appear to be fragments of planetesimals that have differe...

A: A meteorite can be an asteroid, planetesimal fragment or comet is a rock that moves freely in the op...

Q: State four factors that impact a greenhouse

A: The GHG or the greenhouse gases are those gases that absorb and emit radiant energy. Found within th...

Q: What kind of sampling strategy should be used for determining industrial wastewater characteristics?...

A: By reviewing the question, We need to Define population equivalent and discuss the meaning and impor...

Q: Which of the following are found on Triton?   a. craters   b. flooded basins   c. erupti...

A: The triton is the-largest moon of-Neptune.  It was discovered in October and is the seven largest mo...

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...