New Moon. This is because the light from the sun is being pointed at the other side of the moon ( the side we can not see ).
Answer:
The measures which is taken by country need to prevent global warming are given below.
1) The government of the country should planted more trees because plants are only organisms which reduces the concentration of harmful gases which causes global warming.
2) Reduce the use of fossil fuels such as petrol, coal and methane gas.
3) Use solar energy instead of fuel for the production of electricity and other industrial products.
When climbing a mountain, we can observe transitions in biological communities that are analogous to the changes in biomes at different latitudes.
It is apart of cellular DNA an ATP, and is a major component of bones and teeth, it is often only available in limited quantities in the the environment.