Problem: OPTIONS:
- trophic level
- important habitats
- Energy.
- food and shelter
- Power plants
- animals
- body water
- heat energy
Q: Fact 1: Biomass is the total mass of organisms at a trophic level. Fact 2: Most living things are called organisms. Given the two facts above, biomass is the total mass of living things at each what?
Answer: trophic level
Problem: OPTIONS:
- kinetic energy
- voltage
- an object
- laboratory
- mechanical
- energy
- heat energy
- Energy.
Q: Fact 1: Arubber band snapping causes the particles in the rubber band to vibrate. Fact 2: Rubber bands are available in the laboratory. Given the two facts above, something available in the where causes particles in itself to vibrate when snapping?
Answer: laboratory
Problem: OPTIONS:
- chemical reaction
- The battery glows
- heat energy
- The battery dies
- Electricity flows
- Electricity stops
- electromagnetic energy
- activation energy
Q: Fact 1: Completing a circuit causes electricity to flow through that circuit. Fact 2: When completing the circuit, just touch the wire to the battery. Given the two facts above, what happens when the wire touches the battery?
Answer:
Electricity flows