A/an bond allows metals to conduct electricity. a. covalent b. atomic c. ionic d. metallic

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.

Where can you find prokaryotic and eukaryotic cells?

What materials must dams have to produce electricity, and what must occur?