The results of investigating a technological design a. can be presented orally, in writing, or both. b. can be presented only in writing. c. can be presented only orally. d. cannot be presented orally or in writing.

i have to report this, it doesn't relate to biology

answer; i believe the correct answer is (data); /// good luck

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.

thinking it would be physical characteristics