Can sum1 help pls answer these asap

1 a 2 d

Explanation: 1 explanation= a tornado would break trees and rip other plants out of the ground and most likely not leaving a lot of plants behind

2 explanation if copper

interferes with there photosynthesis then that would most likely stop there reproduction and the numbers of that plant would decrease .

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602