Larry prefers sea animals ______ land animals.
more
fewer
to
Scientists know ______ about Venus than Mars. Venus hasn't been explored as much.
more
less
fewer
We haven't been lucky ______ to see a whale in the ocean.
rather than
enough
fewer
It's much simpler to explore the ocean ______ explore space.
than to
rather than
I prefer learning about recently discovered plants in the ocean rather than ______ for new types of fish.
to search
searching
to searching
It seems like there is ______ money available for space exploration than for ocean exploration.
fewer
less
enough
The final exam on the stars and the planets was ______ difficult than the English exam.
less
enough
fewer
In the future, there will be more jobs in ocean research than ______ space exploration.
in
will be
We see ______ turtles on the beach than in the ocean. There are much more of them in the ocean.
more
less
fewer
Vicky wants to work with animals ______ people.
rather than
less
enough
Traveling to Mars isn't safe ______ to justify sending humans there yet.
than
more than
enough
It is ______ important to find new species than it is to save the ones we already know about.
less
enough
fewer
The idea of creatures living on Mars isn't realistic enough ______ searching for them.
continuing
to continue
I usually learn more about animals from going to museums ______ I do from watching movies.
than
rather than
then
There is more water on the surface of the earth ______ land.
than
than is
rather than
I prefer watching movies about space exploration rather than ______about it.
to reading
reading
It's ______ difficult to memorize dates than it is to remember names.
rather than
enough
more
She teaches ______ lessons on space than she does on the ocean.
less
enough
fewer