The Doppler Effect Is an Important Tool in Astronomy Because

question 48

True/False

The Doppler effect is an important tool in astronomy because it uncovers basic information about the temperature of objects in space.

---

Definitions:

Replacement Costs

The current cost of replacing an asset with a new one of similar kind and quality at current prices.

Natural Resources

Materials or substances occurring in nature that can be used for economic gain, such as minerals, forests, water, and fertile land.

Timber

Timber that has been transformed into beams and planks, representing a phase in the manufacturing of wood.

Metal Ores

Minerals found in nature from which metals can be efficiently mined.