5. Where would an ice cube melt fastest? in the crust of Earth
in the biosphere of Earth
in the outer core of Earth
in the mantle of Earth

What causes the cyclical changes in the appearance of the moon?

The district of columbia could be eliminated completely if a majority of congress voted in favor of the action. a. true b. false

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?