What happened 2 million years ago that necessitated the adaptations towards greater intelligence in our lineage?

Q: Which is true of magnetic polarity reversal? O lt explains the concept of convection curre O It occu...

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

Q: Why are volcanic eruption beneficial

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

Q: What are the common types of rock found in the depositional environment?

A: Rocks are aggregates of minerals. Minerals are naturally occurring solid inorganic substances that h...

Q: 5. EACHLING = II. Answer the following questions. 1. What do you call the process in plants that pro...

A: The whole Earth can be divided into four subsystems or spheres. The four subsystems of the Earth are...

Q: The "Age of ..." name of the time period of Cambrian. For example, the Tertiary Period also known as...

A: The Cambrian Period is perhaps the most dramatic and influential time for life on the earth. It is b...

Q: Which of the following will not likely increase after large areas of tropical rain forests are cut d...

A: Extensive vegetation removal or large-scale removal of trees is called deforestation. It can cause s...

Q: How were geologists able to tell the start and end of the time period Cambrian?

A: Cambrian period belongs to Palaezoic Era. It is subdivided into three epochs which is Late cambrian,...

Q: A weather forecaster uses a computational model on a Monday to predict the weather on Friday. Why mi...

A: Since we only answer up to one question, we’ll answer the first question. Please resubmit the questi...

Q: example of the life of a tree to write a short explanatory text that explains how matter and energy ...

A: The sun is the wellspring of all the energy on our planet. The makers ingest daylight and use it to ...

Q: List and name of one of the more notable\ well-known plant and one animal that went extinct in the P...

A: List and name of one of the more notable\ well-known plant and one animal that went extinct in the P...

Q: How to harness the benefits of volcano ash

A:    Introduction :- Volcanic eruptions, earthquakes, erosion, and deposition are examples of geologic...

Q: 32. Paul is tasked to describe sedimentary rocks. Which below gives an exact description of sediment...

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

Q: The percent of solar radiation that is reflected back by a particular surface is its 1) Albedo 2) Li...

A: Winds move from a region of high pressure to a region of low pressure. The movement of winds essenti...

Q: True or False: An implication of Paul Portney's benefit-cost analysis of the 1990 Clean Air Act Amen...

A: An implication of Paul Portney's benefit-cost analysis of the 1990 Clean Air.Act Amendments is that ...

Q: below With the ed Iou may write in or bullet form. Refer to the example below. Types of Waste How ar...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: What is the method that uses organisms to clean up toxic waste? A. bioremediation B. monoculture C. ...

A: What is the method that uses organisms to clean up toxic waste?

Q: Calculate the radius of the sphere of influence of the 8 planets and Pluto.

A: By analyzing the question, We  need to tell the radius of pluto, Below you can find the answer.

Q: 1. On a hot and humid day, ambient air entering a compressor may be as warm as 90°F with a dew point...

A: By analyzing the question, We need to tell What are the possible impacts of this air on the operatio...

Q: What is the temperature of a star whose maximum light is emitted at a wavelength of 290nm

A: The temperature of a star can be calculated using the formula, T =2897000λmax kelvin where, T=Temper...

Q: Marine and coastal processes, mitigation to coastal processes

A: The coast is an interface between coast and land. The boundary between land and sea is generally cal...

Q: A B Which rock layer formed most recently? Sketch by CDuncan for VVA 20ze O A OB OC

A: Principles or laws of stratigraphy are instruments of relative dating. They help geologists estimate...

Q: The is the innermost layer of Earth.

A: By analyzing the question, We need to tell which is innermost layer of earth Below you can find the ...

Q: Briefly explain how convection current in the mantle affects the movement of plate.

A: Briefly explain how convection current in the mantle affects the movement of plate.

Q: Explain the importance of the sedimentary structures in understanding the environment of deposition.

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

Q: A system of individual transferable quotas in a fishery

A: By analyzing the question, We need to tell A system of individual transferable quotas in a fishery B...

Q: Explain why water use by humans has increased dramatically in the past century or so.

A: Explain why water use by humans has increased dramatically in the past century or so.

Q: What is the Planetary Region in a mercury.

A: The innermost planet of the solar system, 0.387 AU from the Sun. It has a tenuous atmosphere which i...

Q: 26. An event which may take place on the water surface when a great force pushes a big amount of wat...

A: By analyzing the question, We need to tell An event which may take place on the water surface when a...

Q: Why are crops often not hurt by acid rain?

A: Why are crops not hurt by acid rain?

Q: Which of the following statements prevent soil erosion? A. Allowing animals to graze excessively. B....

A: Which of the following statements prevent soil erosion?

Q: Select all the correct answers. What are three reasons why nebulae contribute more to stellar format...

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

Q: Enumerate the current global water issues that need to be addressed by hydrologists and water expert...

A: The water sources on the Earth range from surface water bodies to underground water resources. Ocean...

Q: Which of the following is TRUE about the impact of recreational activities and soil erosion? A. Hike...

A: Which of the following is TRUE about the impact of recreational activities and soil erosion?

Q: What is rock weathering?

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

Q: How does carbon dioxide go from the tree to the deer? 2.How does carbon dioxide get returned back t...

A: The biogeochemical cycle is the cyclic movement of elements through biotic and abiotic components of...

Q: List the major activities in which hydrological studies are important.

A: Water is vital for the majority of the landforms on the earth. It is an important and essential natu...

Q: B. What is the correct geologic sequence from youngest to oldest? Sketch by CDurcan for VVA 2019 O A...

A: The problems that are associated with sequences of strata can easily be solved using the principles ...

Q: Identify the body that takes the longest amount of time to complete its orbit.

A: Identify the body that takes the longest amount of time to complete its orbit.

Q: What causes the: d. overconsumption e.invasive species f. climate change g. global warming

A:   Introduction :-   The term "environment" refers to all that surrounds us, i.e. living and nonlivin...

Q: . Why do farmers sometimes use more wasteful methods of irrigation than are available?

A: Why do farmers sometimes use more wasteful methods of irrigation than are available?

Q: 14 Which atmospheric.condition is most likely responsible for the wind blowing the clouds from the s...

A: By analyzing the question, Which atmospheric condition is most likely responsible for the wind blowi...

Q: Which two pieces of data indicate that Uranus resides in the outer region of the solar system? It ex...

A: Which two pieces of data indicate that Uranus resides in the outer region of the solar system?

Q: 17. Which of the following a. Refers to any natural hazard or threat that causes fatality or damage ...

A: 17. Natural Disasters  A Natural disaster results from the natural process of Earth. It includes flo...

Q: How is nuclear waste transported to Yucca Mountain?

A: Yucca Mountain is the proposed nuclear waste repository. It has been designed under the nuclear Wast...

Q: Differentiate the given minerals by identifying and describing 2 mineral physical properties: Chalco...

A: A mineral is a naturally occurring inorganic solid substance. It has an ordered arrangement of atoms...

Q: What's going on with forests in Brazil? how big/how important are they? what's actually happening? ...

A: Amazon forest, which is found in Brazil, is the largest forest of the world. The forest is very impo...

Q: Show by calculation that, in the figure, the incoming energy (in W-m²) and outgoing energy (in W-m²)...

A: Meteorology is defined as the study of the earth's atmosphere and the variation in the temperature a...

Q: What are 4 different types of mass wasting?

A: By analyzing the question, We need to to tellWhat are 4 different types of mass wasting? Below you c...

Q: How does water pollution contribute to water shortages?

A: How does water pollution contribute to water shortages?

Q: 1). A radioactive substance has a half-life of 5 million years. What is the age of a rock in which 2...

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