Answer:I dont know
Explanation:
you can find out from the valence electrons 1 is most reactive then 7 then 2 3 so on
Friction and earth quakes
Ecosystem is correct...
please vote my answer brainliest.thanks!
Answer:
There are two ways plants can achieve this. First, they can minimize the resistance to diffusion of CO2 through the stomata (i.e., have lots of large, open stomata). Second, they can maximize the biochemical rate of fixation (i.e., have high concentrations of photosynthetic enzymes).
