Has a chemical reaction taken place? Yes
No
1. Water solidifies into ice on a cold day.
Yes
No
2. A glow stick emits light when it is broken.
3. When two liquids are mixed, a blue solid forms at the
bottom
Yes
No
Yes
No
4. Condensation forms on a glass on a hot day.
5. Bubbles form when vinegar and baking soda are mixed
together.
Yes
No
Yes
No
6. Ice cream melts in the sunshine.
7. A glass jar feels warm after two cold substances are
mixed together
Yes
No
8. Carbon dioxide is produced when fungi feed on sugar.
Yes
No
BOLIVEWORKSHEETS
Sinishli

How does tan build a central idea of her story in the excerpt? tan discusses the types of questions on achievement tests to support the idea that the tests limit students' ability to write well tan explains a question on a language achievement test to support the idea that the tests shd d include more interesting content tan gives an example of her experience with achievement tests to support the idea that they are not always accurate measures of language ability tan considers how her mother might answer a question on a test to support the idea that nonstandard english limits a person's ability to communicate

When citing, you must provide to tell your readers exactly what information you borrowed from your sources. a. a bibliography page b. your research journal c. your notecards d. in-text citations

Depending on where you are in the world, hurricanes may also be called