How many hijackers were there on september 11 2001?

Why are mangrove swamps an important part of the ecosystem of west africa?

What is the approximate circumference of the circle shown below? 12.2 cm

What forms of energy are involved when snow on a mountain breaks loose, resulting in an avalanche? during an avalanche, the( 1 ) energy of the snow on the mountain is converted into ( 2 ) energy as the snow cascades down. ( 1 ) a. elastic b. kinetic c. potential d. radiant ( 2 ) a. chemical b. kinetic c. nuclear d. potential