Which of the following describes scientists best idea about the formation and expansion of the universe

Which of these is the best way to manage a natural resource

Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.

Answer asap 50 points which of the following illustrates how a venus fly trap senses that an insect has landed in its open leaves? 1. using tiny hairs, the leaves sense a change in light. 2. using tiny hairs, the leaves taste a chemical. 3. using tiny hairs, the leaves detect a touch. 4. using tiny hairs, the leaves sense a change in water levels.