Part 3: Ocean Temperature and Biodiversity Many organisms in the oceans are sensitive to changes in temperature and salinity. Several types of coral reef organisms and clams are extremely sensitive, and are endangered because of these changes.

Research two organisms that are affected by temperature or salinity (or both). Several websites are listed below.
Describe what their tolerable range in temperature/salinity is, how they try to cope or adapt to changes, and what is happening to them now.
List any conservation methods being used to try and help them, and two things that we can do to try and help the situation.

Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes

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.

How far down have geologists drilled holes ? (science) a: 3.8 km b: 12 km c: 100 m d: 1200 km