Question 5 The specific heat of water is higher than the specific heat of sand. That is why water heats up more slowly than sand,
True or false hurry please

Which pattern most likely came from a gunshot and which one was produced from a blow on the head? explain your answer?

Some plants rely on the wind to reproduce an example is it’s important for plants to use the forces of nature to reproduce because 1. 1a white tuft of dandelion seeds 2a spiked burrs surrounding seeds 3a hard shell on a walnut? 2. 1b require pollination to reproduce 2b reproduce only asexually 3b cannot move about freely?

What substance acts to prevent sudden ph changes in bodily fluids?