Which of the following is not a reason for creating hybrid plants? 1.improve taste of food. 2.increase quantity produced. 3.increase resistance to fertilizer. 4.increase resistance to disease.

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland

Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.

Rays from the sun are not considered matter true or false