1) what makes a plant a plant ?

2) what plants do you need ? why do they make/create

3) how is this ( what makes pants need and make different from what mammals (yes, that includes us! ) need and make

explains while you at it

1) Most plants make their own food through a process called photosynthesis. Plants have a cuticle, meaning they have a waxy layer on their surface that protects them and keeps them from drying out.

2) Not sure what you mean need to be more specific.

3) Need specifics.

Hope this helps if not sorry

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.