The verb is underlined in the sentence. what principal part is the verb?

leaves change their colors in the fall.

a.
present participle

b.
past

c.
present

d.
past participle

Why was the sixteenth amendment important to woodrow wilson’s efforts to regulate the economy? a) the sixteenth amendment lowered interest rates charged by banks. b) the sixteenth amendment allowed congress to levy an income tax c) the sixteenth amendment lowered tariffs on imported goods d) the sixteenth amendment allowed congress to break up monopolies

Based on the passage, what are the two most likely results of egypt’s successful military campaigns in nubia and libya?

Which application of a new technology can be attributed to an invention of thomas edison?