What is the nucleus of a comet thought to be made of?

dust and ice

debris and gases

small pebbles and rocks

liquid oxygen and gases

What was the leading industry in the eighteenth-century America?

One flew over the cuckoos nest connections to real life

When people attend high school class reunions, they often compare their own personal and professional successes and failures to those of their former classmates. this means that classmates are a (n) : ?

As businesses close and people move away, property values of commercial buildings and of homes have declined. Many of the buildings in Centerville are being abandoned. 1. How will this situation affect the tac base of Centerville? 2.

Typically, high inflation is a sign of a healthy economy because it results from a fall in production costs. a healthy economy because it results from a rise in consumer interest.

An intelligent infant is best characterized as one who

He was a 19th century inventor whose "mechanical reaper" allowed faster harvesting of grains, replacing scythes and sickles and allowing more food to be produced more quickly and cheaply.

Rodney is building a home on a lot close to the Mississippi River. He is concerned about possible flooding. What measure can Rodney take to protect against flood damage?

A soul is composed of appetite, spirit, and what else

Programs such as neighborhood watch, operation id, and crime stoppers are all a form of which strategy?