Answer:The placement of fossils throughout the sruface layers of earth
Explanation:
Answer:
Both physical and chemical weathering, along with erosion, can change Earth's surface as physical weathering allows breakdown of rock into smaller pieces, these pieces can be move from one place to another through water, wind or ice (erosion), and when the smaller pieces will settle down at a place, rain water can react with the soil or smaller rock pieces to form rock minerals.
For example: Running water, wind, and rapid heating/cooling allows the rocks to break down into smaller pieces or grains (physical weathering), then the small grains are transported and settled away from the source area through wind or river (erosion), and at the end the surface area exposed to air for chemical weathering.
B. xylem and phloem. they transport water and nutrients throughout the plant
The plants that use photosynthesis would die because the plants would not create food. They would die of hunger. Without another source of food, most of the animals would likewise die off to.
Answer:
Explanation:
The degerming is the act of handwashing. In this process, the microbes are removed by scrubbing the hands with a disinfectant usually a chemical, sterilizer, soap or detergent. This process will help in removing the microbes from the skin. It is a mechanical process of removing the germs or microbes without killing them.
This process provides a temporary protection from microbes.
