compound sentences

Front

Is the sentence "Camels belong to a group of animals called mammals." simple or compound?

Back

simple

Front

Is this sentence simple or compound?
A camel has one or two humps on its back, and it has a long curved neck.

Back

compound

Front

Is this sentence simple or compound?
The camel can live in dry desert areas where other large animals cannot live.

Back

simple

Front

Is this sentence simple or compound?
The desert gets hot during the day, but it cools down at night.

Back

compound

Front

Dana raked the leaves, ___________ his brother put them in a bag.

Back

and

Front

Timmy loves to play basketball, _______ he doesn't have a basketball.

Back

but

Front

Ray needs to study harder, __________ he will not get a good grade on his quiz.

Back

or

Front

I want some cereal, ________ the box is empty.

Back

but

Front

I finished my homework, __________ I can go outside to play.

Back

so

Front

Is the sentence "They watched a really funny movie last night." simple or compound?

Back

simple