What is the main type of energy used to covert rocks into metamorphic rocks in the rock cycle?

Metamorphic rocks are usually formed by a combination of heat and pressure, as they form deep under the Earth's surface, so it is likely your answer is Heat.

Igneous rocks are formed by molten materials, and Sedimentary rocks are formed by formed by layers of sediment and debris.

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image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation:

correct answer: understand the different control methods available

integrated pest management is an strategy that is based on the ecosystem and try to prevent the pest and the damage caused by them by applying combination of technique like habitat manipulation, biological control and use of resistant varieties.

the main aim of the integrated pest management is not to completely eliminate the pest but to strengthen the ecosystem so that conditions are favorable for plants and unfavorable for pests.