Which of these landforms was created by glaciers passing over the land? Group of answer choices

the Great Plains

the Gulf of Mexico

the Sierra Nevada Mountains

the Great Lakes

Ships can transit between the atlantic and pacific oceans using the canal.

Read the article titled "greening the globe." according to the section titled “the contention,” the debate over climate change has two basic camps of thought. identify these two camps and their beliefs. give examples of who supports each one and explain what evidence they use to support their arguments. based on these arguments, which way of thinking do you agree with and why?

The us labor movement began in the a. 1930s b. 1920s c. 1880s d. 1860s select the best answer from the choices provided. a b c d