Which statement best describes how the high specific heat of water helps maintain the temperature of Earth? O A. Water heats and cools faster than land or air.
О В.
Water heats faster but cools more slowly than land or air.
O C.
Water heats and cools more slowly than land or air.
OD
Water cools faster but heats more slowly than land or air.

Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.

Explain why biological control methods are generally environmentally superior to chemical pest control methods.

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer