C) Uneven rainfall
(From what I know, They migrate to find a more permanent water source. I hope this helps!)
The statement 'vascular tissue, seeds, flowers' shows the evolutionary sequence in which plant features developed (Option A).
<h3>What is evolution?</h3>
Evolution means descendence with modification, which mainly occurs due to natural selection.
In terrestrial plants, the main evolutionary feature that emerged was the appearance of vascular tissues.
Subsequently, terrestrial plants evolved to produce seed plants and then flowers (angiosperm plants).
Learn more about plant evolution here:
brainly.com/question/843904
Block is made up of many identical constituent particles...
Answer:
Hope it helps
Explanation:
To maintain homeostasis, your body redistributes blood flow. During exercise, blood flow to the nervous system, gastrointestinal tract, kidneys, brain and spleen decreases, while blood flow to the musculoskeletal system increases. Metabolic processes generate heat.