Misc: In 1928 Bob ---------- Waterbury Ct, actor (Hogan's Heroes), born. ?

Questions

Groundhogs are "fossorial" - they live most of their lives underground. They dig burrows or "dens" that have several entrances. Each is connected with the main tunnel and the nesting chamber where the animal hibernates for the winter. A groundhog's whiskers help it ----------?

---------- instinctively know their own endurance and will refuse to move beyond it. If their masters try to drive them farther, they will lie down and refuse to budge.?

Groups: A group of unicorns is called a ----------. A group of kangaroos is called a mob. A group of whales is called a pod. A group of geese is called a gaggle. A group of owls is called a parliament. A group of ravens is an unkindness. A group of crows is a murder. A group of bears is called a sleuth. Twelve or more cows is called a flink.?

---------- were domesticated around 4,000 years ago.?

Camels were used as pack animals in ---------- and Arizona as late as 1870.?