Use the drop-down menus to complete the sentences. The
contains the hottest, driest place in North America.

The
is located in Arizona, California, and Mexico.

The Great Basin is the
desert in the US.

The
has more biodiversity than any other desert in the Western Hemisphere.

the united states has a federal government. the president is the head of the federal government of the united states. however, each state forms its government for administration purposes. the powers of the state governments are exercised within restricted state boundaries. and citizens participate in this government by voting.

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.