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