Cyrus McCormick patented the in the ___1800s.

A) mercantile exchange

B) automobile

C) grain elevator

D) mechanical reaper

What is the source of the mississippi river?

The area of high population density that stretches from Boston to Washington, d. c., is a megalopolis. a. True b. False

What are the four major mountains of Europe?

How to separate solid waste and liquid waste

Which of the following was the main purpose behind the formation of the Arab League in 1945? A. To establish a homeland for the Palestinians B. To unite Arab opposition to the founding of Israel

What are the 4 different fields of study of Earth's systems?

What are the possibilities for responding to climate change and who has power over the decision-making process

2³+√25*3-4²:√4 it math

What is the name of a city that is located at 39 degrees north and 75 degrees south?

What the imaginary line that passes through the north and south poles