Answer:
14 is the top one if im not mistaken and 15 is the third one if im not mistaken
Explanation:
The correct answer is C.
The egg sinks in freshwater because it is more dense than the water. So, to make the egg float, you would have to increase the density of the water. Since salt water has a greater density than freshwater, you would add salt to the freshwater, thus causing the egg to float rather than sink.
Answer:
Data- the facts, figures, and other evidence gathered through observations.
Explanation:
All organisms, plants, animals, and bacteria are all biotic factors (living things), and every living thing has to have cells. Within cells there are organelles. Some organelles are ribosomes, endoplasmic reticulum, mitochondria, nucleus, etc... Mitochondria houses ATP, and all eukaryotic cells (cells with a nucleus) have mitochondria.