It is a substance that readily conducts electricity and vigorously reacts with most metals to produce hydrogen gas.

All of the following are examples of service-learning opportunities except: a. donating time to senior citizen war veterans and writing a report about the experience for your u.s. history class. b. getting a part-time job at a habitat restoration center. c. reading to second-grade students as part of your assigned reading time for your english class. d. planting trees in your community and then discussing global warming in your science class.

What is the measure of ∠m? 81° 65° 53° 98° answer plz

The different forms of a gene for a given trait are called .