Thomas Hobbes and John Locke both agreed that people should have a social contract to consent to be governed by their leaders. What best describes one of their fundamental disagreements?

Which of the following was NOT an achievement of the Articles of Confederation?

What is the term for a species that by protecting it we protect many species, regardless of its ecological role?

Humans can see several thousand shades of color but have cone photoreceptors that are sensitive to three wavelengths of light (blue, red, and green). What is the best explanation for why we see so many colors?

Select the correct (TRUE) statement about equilibrium.

Read the pages and match the Spanish answer that correspond to the English question. (THERE ARE 4 EXTRA ANSWERS)           .

Fill in the blanks to translate: I buy it (la lámpara).  Yo [1] [2].  (comprar)

Part A. Listen the audio below, then choose the correct responses for each question.   *There are extra words/phrases in the word bank.

I like grapes. 

Part B.   Watch/Listen to the video and answer the questions that follow.