Based on the information in Figure 1 and Table 1, which statement best compares a sound wave in a vacuum to a sound wave in air?
A
A sound wave in a vacuum travels much faster than a sound
wave in air because there are no molecules to slow it down.
B
A sound wave in air travels much slower than a sound wave in
a vacuum because of the number of molecules in air.
A sound wave cannot travel in a vacuum because there are no
molecules to transfer the energy.
D
A sound wave travels at the same speed in a vacuum as a
sound wave in air does.

Which phrase best describes surface currents? 1. up-and-down ocean movement caused by wind 2. waves that hit the shore at an angle and transport sand 3. streams of warm water flowing through the ocean and caused by wind 4. waves that approach the shore and cause their crests to fall into their troughs

Mr. olajuwan was in a horrific snowmobile accident. afterwards he had trouble walking and he had a loss of balance. which of the 4 major brain region was probably demaged

Be in this im starting a with you so if you want you can get a partner for this. but basically im going to assign you guys a biome and you have to have a big sheet paper and you will turn it into 4 squares. the top right square is will be a drawing square for a drawing you will make of your biome. the top left square is about the biomes plants and drawings of them. the bottom left square is about the biomes animals. the bottem rights square is about the description of the biome. leave a comment or an answer and i will assign biomes. if your request one thats the one you get. send me a link to the project and i will grade ! im not a teacher btw.