Identify a characteristic of biomass energy. (5 points) Burning it releases greenhouse gases into Earth's atmosphere.
It is clean and free to harness but can be a challenge to capture and store.
Sources include wood, crops, manure, and food scraps that are garbage.
Heat energy is captured then released to power steam turbines and generate electricity.

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion