A student skipped a step when she tried to convert 11 hours to seconds.

Berikan satu kepentingan terhadap komposisi udara di atmosfera bumi

Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.

Which of the following does the reading test of the sat ask you to do ?