Misc: In 1980 Steve Ptacek in Solar Challenger makes first solar-powered---------- . ?

Questions

A ---------- can go without water longer than a camel can.?

A giraffe's sticky, black tongue can be more than 18 inches long and is used to gather food into the mouth. Males typically feed with their head and neck at full vertical stretch, often with their tongues extended to reach the shoots on the underside of the mature tree canopy. Females feed at the body or knee height, with their necks ----------?

A good milking cow will give nearly 6,000 quarts of ---------- every year.?

A group of bees can be called either a hive, a swarm, or a ----------?

A group of foxes is called a ----------?