Imagine yourself giving a naturalist tour across the broad expanse of the ocean floor. First, using a map, select a departure point and a destination, which should be coastlines. Be careful when choosing -- you'll need to include all the major ocean provinces and seafloor features. As you move though a province or pass a major feature, explain its characteristics and origin. If the feature is tectonic in nature, explain the tectonic processes at work that created it.

Does anyone know the answers for these

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.

70 pts answer the following questions in full sentences and paragraphs, using at least 150 words, in the essay box below. 1. which organisms are carnivores? herbivores? omnivores? 2. if the ecosystem is balanced, which populations should be the largest? the smallest? 3. imagine a group of hunters kills half of the rabbit population. how will the other organisms be affected? 4. imagine disease kills 85 percent of the wolf population. how will the other organisms be affected? 5. imagine a foreign mountain lion species is introduced into the ecosystem. how will the other organisms be affected?