An Astronomer Measures the Properties of an Alternate Universe

question 70

Essay

An astronomer measures the properties of an alternate universe.He or she discovers that the angles of a triangle in this universe add up to more than 180 degrees.What can he or she deduce about the universe's density?

---

Definitions:

Class C Hazard Material

A classification for hazardous materials that are primarily corrosive or reactive, posing risks to safety and health if not properly handled.

WHMIS

Workplace Hazardous Materials Information System; a Canadian system providing information on the safe use of hazardous materials at work through labels and safety data sheets.

Phytoremediation

A bioremediation process that uses various types of plants to remove, transfer, stabilize, or destroy contaminants in the soil and groundwater.

Contaminants

Substances that are introduced into an environment where they don't belong, often harmful to organisms, polluting water, air, and soil.