Explanation:
In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area that was previously occupied by living things is disturbed, then re-colonized following the disturbance.
Well, trees provide us oxygen if we provide them carbon dioxide. If vast areas of forests are cleared, there will be less oxygen and more carbon dioxide in that area. Hope this helps!
Answer:
stimulants
Explanation:
best answer is stimulants brainliest answer
Cocaine, amphetamine, and MDMA are all central nervous stimulants agonize dopamine neurotransmission.
Answer:
Water is one of the reactants in photosynthesis, it provides the hydrogen needed to form glucose (a hydrocarbon). Water and carbon dioxide enter the leaf through the stomata (small holes on the underside of the leaf that are controlled by gaurd cells) by diffusion.