if the tension in an elastic rodis doubled while the overall length of the rod is held constant, the energy stored in the rod is doubled, is it true or false​

‘all monkeys have tails’ is an absolute statement. t or f

What is a good tip to follow in the day you take the aspire test or psat

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.