Convergent faults
can form mountains and volcanoes.
happen when tectonic plates move away from one another.
create new oceanic crust through sea-floor spreading.
happen when tectonic plates stop moving.

The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane

Acar of mass 800kg is moving at a speed of 2.2m/s.