One lesson taught to a boy scouts troop on the hike was that the plants along the trail were adapted to conserve water. suggest two reasons why the plants observed growing along the trail had mechanisms to reduce water loss.

How are rocks that cooled within magma chambers found on earth’s surface today? they are pushed up by magma under earth’s surface. they are revealed by erosion of earth’s surface over time. they are pushed to earth’s surface because of their larger size. they are revealed at earth’s surface due to their low density.

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio