Question

explain ideas in an informational text - instruction - level e
lers or jet propulsion.
e in the water, which
e to observe. whats
ed to a ship by a
does not allow the
these older robots just
which detail supports the idea
that older robots are a danger to
ocean plants and coral reefs?
idea
older robots are a danger to ocean
plants and coral reefs.
detail
they are unnatural. they are large. they are expensive.

Explanation:

The idea is that older robots are a danger to ocean plants and coral reefs. A large robot could physically damage these delicate ecosystems. Being unnatural or expensive doesn't directly relate to being a danger to them.

Answer:

They are large.