A radio tower emits energy in the form of waves. These waves travel great distances. Some of them even leave Earth and travel through the vacuum of outer space. What type of energy is described above?

You can fill a glass of water to just slightly above the rim without it spilling over the glass. What property of water best explains this phenomenon?

Lydia walks 3 meters in 2 seconds she stops and looks up at the sun for 5 seconds she proceeded to walk for 5 more meters in 3 seconds what was the speed lydia walked?

The role of the respiratory system is to bring what substance into the body? question and answer

The cell wall of a plant is like a laminated two layer structure. a. True b. False

Which pathogen depends on living cells to reproduce? A. Virus B. fungus C. protist D. bacterium

The movement of water is able to transport minerals and nutrients. Which statement best explains why water is able to do this? A. Water is an excellent solvent. B. Water absorbs heat energy. C. Water has a density of one gram per milliliter. D.

Maintains a constant body temperature even when external temperature changes external temperature sets the internal temperature internal temperature constantly changes A. endotherm B. ectotherm C. poikilotherm

Which of the following statements regarding the control of C. botulinum in canned sauerkraut is not correct? a. salt in the sauerkraut inhibits the growth of C. botulinum bacteria b. an acidic pH (less than 4.

What are some careers involving animals? I want to become a vet, but are there other options?

Wind that blows from land to offshore causes