Which statement best describes an environmental consequence of the incineration of garbage? - Burning garbage adds toxins and pollution to the atmosphere.
- Long-term exposure to carbon-based ash can cause cancers.
- Heavy metals are released as leachte into surrounding waterways.
- Ash placed in landfills becomes leachte in surrounding soil.

How does natural selection change thephenotypes within a population over time?

How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.