How can we know what carbon dioxide levels were in the more distant past? Choose the right answer A.) We dig up fossils and fossil fuels and determine their composition which tells us about past climates B.) We make assumptions based on current levels of CO2 C.) Atmospheric gases are stored between ice crystals when they form. Scientists can use ice cores to study what gasses were in the atmosphere in the past. D.) We use historical reports from scientists from long ago and compare them to modern day records.

Q: Identify the igneous rock textures described by each of the following statements. a. Openings…

A: Below are the textures of the igneous rocks.

Q: List the two primary factors that determine the manner in which magma erupts.

A: A volcano is essentially a conical or dome-shaped hill or mountain, formed by the extrusion of lava…

Q: с ClassMarker - Test X The question is based on the following picture. Along with energy obtained…

A: ANSWER:-  A. Rising consumer expenses.

Q: deep in the jungles of South America. To better understand the organism's history, each member of…

A: Here the each member will look into the individual investigation for different aspects of the animal…

Q: Hunga Tonga Huya Ha’apai formed between two existing islands joining them, while Surtsey island…

A: Hunga Tonga Huya Ha’apai is an island formed in the Pacific ocean by the subduction of the Pacific…

Q: 18) The upgrading of infrastructure now, to be ready for anticipated changes in climate conditions…

A: Climate change is a global concern for the world. The excessive emission of carbon dioxide by humans…

Q: Are pyroclastic materials a significant component of shield volcanoes?

A: Volcano is a rupture in the Earth’s crust through which lava, volcanic ash and gases escape from the…

Q: What factors should be considered while putting up a disaster recovery strategy that works?

A: 1. Set your priorities:- The main goal after a disaster i.e once you’ve established your employees…

Q: 58) The most important factor driving recent climate change (last century) is which of the…

A: The correct option is B. The burning of fossil fuels.

Q: If your family had to live next to a volcano, would you rather it be a shield volcano, cinder cone,…

A: If my family had to live next to a volcano, it would be a shield volcano.

Q: 1. Give the importance of the following physicochemical factors in the lake and how it affects the…

A: Solution

Q: How many precession periods (26,000 years) are in one cycle of Earth's axis inclination period…

A: Precession is the one of the motion of the Earth. In precession, there is cyclic wobbling In…

Q: Classify: Area codes for people living in the USA O Quantitative O Categorical

A: An area code denotes the regional location of a phone number within the United States. Currently,…

Q: 6. Answer the following questions about the finches based on your analysis of the data. a. Which of…

A: (a)The given question is which of the following four physical characteristics do you think were…

Q: What are the two basic categories of weathering?

A: Weathering is the breaking down of rocks at the Earth’s surface through the action of water, air,…

Q: Where do the youngest rocks occur on the sea floor?

A: The mid-ocean ridges the youngest rocks occur on the sea floor.the Earth may seen like sturdy, it's…

Q: Mount Whitney, the highest summit (4421 meters [14,505 feet]) in the contiguous United States, is…

A: Yes, Mount Whitney likely composed mainly of granitic, below are some points to describe it.

Q: 23) Prior to the 20th century (1900), analysis of the concentration of carbon dioxide gas (ppm) in…

A: The correct option is D. 300