Label the rock cycle diagram based on how metamorphic, sedimentary and igneous rocks are formed.

1. erosion & deposition
2. erosion & deposition
3. heat & pressure
4. heat & pressure
5. melting & cooling
6. melting & cooling

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations