Answer:
The gases that contribute to the greenhouse effect include water vapor, carbon dioxide (CO2), methane, nitrous oxides, and chlorofluorocarbons (CFCs). On Earth, human activities are changing the natural greenhouse
Explanation:
mark brianiest
Answer:
3. Household wastes
2. Landfills
1. Agriculture
Explanation:
The groundwater is more and more contaminated, and there are numerous ways in which the contamination occurs. The causes of pollution mainly come from the human activities. The humans use all sorts of chemicals, fossil fuels, paints, and often there is waste from them, waste that is dumped into the drainage, and occasionally reaches the groundwater. The leaking of linings also manages to cause lot of damage, as very often it can reach the groundwater, causing heavily contamination of it. The agriculture, as much as it is needed, is a big polluter too, and the pollution mainly comes from the usage of pesticides, herbicides, and fungicides, which wash through the soil and end up in the groundwater.
Answer: In living things hydrolysis reaction result in the formation amino acids, glucose or fatty acids from their polymers by addition of water. Complex carbohydrates are broken down into simple glucose units when water is added to them.A
Explanation:
D. USA
The universe is the largest out of the Earth, moon, Milky Way, and solar system, and the USA is the largest part of Dan's address.
The answer should be main sequence stars (stars with average temperatures and sizes). Hope this helps, bud.<span />
