What makes a science research project worth funding? in this lesson, you will decide by using criteria – a set of standards used for evaluation. for example, one criterion could be “the project will try to discover something new about nature.”

Criteria of a science research project worth funding:

1. Contribution to the body of research- to what degree the research topic is innovative and original to the body of research, and not merely a replication or a modification of other studies.

2. Cost-effective- to what degree the study is practical and worthwhile, and can provide optimum results.

3. Relevance to the needs and problems of society- to what degree the research can provide solutions, and can make the people’s lives better and more efficient.

which

what is a measurement of the earth’s history divided into time periods?

> fossil record <

sedimentary rock

> geologic time scale <

radioactive elements

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.