We use energy everyday to power our electronics. The electricity we used is generated by different energy sources. (4) such as coal, is most often used to produce electricity. Burning coal can create pollution in our environment, so other sources of energy should be used. The use of running water in 15 is an example of using a (6). source to help reduce the amount of pollution Other sources that prevent pollution include sun, wind, and even (7), which makes these options much more​

What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.