2. Depending on the environment the plant is in, more or less gas may be produced. Suggest a method for measuring the rate of gas
production from the aquatic plant in Model 1.

b exhibiting favoritism toward the kikuyu people.

all these collisions do one thing, and that thing is explained in the last option. when dusst, rocks and ice collide, they harden and form giant layers of rocks or hard ice.

d)   to harden materials to form different parts of earth’s layers

hope it ,

bioteacher101

answerscaffolding proteins;