A hot tub is filled with 450 gallons of water. How many kilocalories are needed to heat the water from 64 ∘F to 111 ∘F?

There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .