The increasing amount of usage of sexual protection.
The RED DRAGON is the national symbol is common to china and wales.
From smallest to largest it would be individual, population, community, ecosystem, biome, and then biosphere.
He's WRONG
The answer is <em><u>50%.</u></em>
<u><em>SOS:</em></u> Approximately one-half the income in Central America comes from its exports. Half of this trade is with the U.S. and Canada; other trading partners include Europe, Mexico, and South America. The Panama Canal is very important for trade within the region.