Which of the following is a disease that is spread by mosquitoes and is commonly found only in tropical areas? a. lyme disease b. hiv/aids c. malaria d. cancer

Which of these is least likely to be an adaption? a. a mouse digs a hole to hide from predators. b. a snake bites its prey to deliver it deadly venom. c.a jackrabbit has large ears that it release body heat. d.a parrot learns to say its owner's name.

On this map of the united states the letter h indicates high pressure and the letter l indicates low pressure . select the black arrow that accurately shows the direction of the wind.

Select the natural regions. delta denver forest georgia north america plateau stream