Select the reasons why europeans wanted an all-water route to the orient:
1. the italians had a monopoly on mediterranean trade.
2. traders refused to carry silk or cinnamon.
3. they had ships that desperately needed employment.
4. ottoman turks had captured constantinople.
5. extremely high prices were caused by the difficulty of moving eastern goods to europe.
6. ships traveling water routes could carry more goods.

When studying heredity, what is the relationship of dna based and traits? super urgent !

Which word can describe a person's gender identity? a) female b) intersexual c) asexual d) androgynous

Match the following. biodegradable diabetes n hazardous w cancer ozone 1. the layer of the atmosphere that the ozone layer is part of the type of wastes that can be broken down by other organisms into a reusable form the type of solid, liquid, or gas wastes that are toxic, flammable, corrosive, reactive, or radioactive the process by which certain waste materials, such as plastic, glass, aluminum, and paper are prepared for reuse 5. the addictive drug found in tobacco a disease frequently developed by smokers and passive smokers a disease of the pancreas in which insulin is not produced in 7. the correct amounts so that glucose can be converted into energy or stored as fat formed in the atmosphere when chemicals, called volatile 8. organic compounds (vocs), and nitrogen dioxide (no2) are acted upon by sunlight when burned, it can cause an increase of co2, ozone, and sulfur dioxide in the atmosphere stratosphere fossil fuel recycle nicotine