A) wrinkled B) bland C) smooth D) rough
A) odd B) different C) usual D) messy
A) to make bigger B) to keep separated C) to mix together D) to divide
A) to stay away from everything B) to stick to something closely C) to glue things together D) to separate things
A) slippery B) dry C) cold D) moist
A) caused objects to appear larger B) made objects look smaller C) made objects shrink D) showed objects as they are
A) waiter B) lawyer C) scientist D) nurse
A) rinses with warm water B) separates two things C) becomes part of a liquid D) dries out
A) condensation only occurs in the clouds. B) you can only see condensation occur occasionally. C) you can see evaporation, but not condensation. D) you can see condensation, but not evaporation.
A) water molecules accumulate on surfaces B) the clinging together of raindrops C) evaporation of water D) the clinging together of molecules
A) Snowflakes form in different ways, and produce many designs. B) Snowflakes form in different ways, and produce one design. C) Snowflakes always look the same. D) Snowflakes form in the same way, but produce many designs.
A) the color violet B) the color red C) all the colors of the rainbow D) nothing
A) Water falls from the sky as rain. B) Water vapor condenses on surfaces. C) Water vapor moves invisibly through the air. D) Water evaporates from puddles, ponds, plants, trees, and so on. |