PLZZ HELP

Greenhouse gases are measured by their ability to trap outgoing solar radiation and convert it to heat, warming the atmosphere.

Gnom [1K]

Answer:

Greenhouse gases, such as carbon dioxide, methane, nitrous oxide, and certain synthetic chemicals, trap some of the Earth's outgoing energy, thus retaining heat in the atmosphere. This heat trapping causes changes in the radiative balance of the Earth—the balance between energy received from the sun and emitted from Earth—that alter climate and weather patterns at global and regional scales.

Multiple lines of evidence confirm that human activities are the primary cause of the global warming of the past 50 years.1 Natural factors, such as variations in the sun's output, volcanic activity, the Earth's orbit, the carbon cycle, and others, also affect Earth's radiative balance. However, beginning in the late 1700s, the net global effect of human activities has been a continual increase in greenhouse gas concentrations.

This change in concentrations causes warming and is affecting various aspects of climate, including surface air and ocean temperatures, precipitation, and sea levels. Human health, agriculture, water resources, forests, wildlife, and coastal areas are all vulnerable to climate change.

Many greenhouse gases are extremely long-lived in the atmosphere, with some remaining airborne for tens to hundreds of years after being released. These long-lived greenhouse gases become globally mixed in the atmosphere and their concentrations reflect past and recent contributions from emissions sources worldwide. Others, like tropospheric ozone, have a relatively short lifetime in the atmosphere.

Explanation:

Brainliest please?

6 0

3 years ago

What are the main ideas behind the cell theory? Check all the apply

Art [367]

Answer:

youehsjhehejewjeusheiejqhwhwjwhhw

Explanation:

bejebejebenendbd

6 0

3 years ago

Which structure can be used to identify the cell as an eukaryotic cell?

Zielflug [23.3K]

Answer:

The Cell Membrane

Explanation:

Eukaryotic Cells are membrane-bounded, Prokaryotic cells are not.

Hope this helps!

5 0

3 years ago

Read 2 more answers

Process occurs in the<br> mitochondrion. Produces CO2

blagie [28]

Cellular respiration

3 0

3 years ago

_____ fats can elevate ldl cholesterol, increase triglycerides, and lower hdl cholesterol.

Kryger [21]

<u>Trans fats</u> can elevate LDL cholesterol, increase triglycerides, and lower HDL cholesterol.

These fats have a significant result in raising blood cholesterol levels. It exist naturally in small quantity in some meat and dairy products.

The raised blood cholesterol levels are a risk factor for heart disease/attack. Triglycerides are the fat present in our bloodstream.

It is so because trans fatty acids have one or more double bonds present in trans configuration instead of the usual CIS configuration. Trans fats are unsaturated fats produced from vegetable oils. Therefore, trans fats are commonly used in the composition of margarine and commercially baked or fried foods.

To learn more about trans fats here

brainly.com/question/10509593

#SPJ4

7 0

2 years ago