Answer:
a
Explanation:
since runoff can be caused by little rainfall but in abundance of vegetation then it may decrease since they stop or slow down it's flow but runoff can not be affected by rocks since the velocity may even wear it
Answer:
experiments can be designed and performed by anyone with a curious mind
Explanation:
baking soda and vinegar explosions are an experiment that doesnt require expensive equipment
always do more then one trial, like shooting a basketball, if you shoot once and miss, can you say that you will never make it? or if you make it, can you say that you will never miss?
variables are what you are testing, you have to eliminate as many as possible so they dont effect your experiment
if you have any questions, leave them in the coments and i will try to answer them, if this helped, pls give brainliest.
Nonvascula<span>r plants are </span>bryophytes<span>.
</span>these plants are small.
They not only lack vascular tissues
they donot have true leaves, seeds, and flowers. Instead of roots<span>, they have hair-like </span>rhizoids<span> to anchor them to the ground and to absorb </span>water<span> and </span><span>minerals
</span>liverworts, hornworts, and moss<span>es. are examples</span>