Answer:
Because melting can be reversed ( freezing )
Explanation:
Physical change is a change that can be reversed
Answer:
Explanation:
1. Latitude or distance from the equator – Temperatures drop the further an area is from the equator due to the curvature of the earth. In areas closer to the poles, sunlight has a larger area of atmosphere to pass through and the sun is at a lower angle in the sky.
2. Altitude or height (also sometimes known as depth) is a distance measurement, usually in the vertical or "up" direction, between a reference datum and a point or object. The exact definition and reference datum varies according to the context (e.g., aviation, geometry, geographical survey, sport, or atmospheric pressure). Although the term altitude is commonly used to mean the height above sea level of a location, in geography the term elevation is often preferred for this usage.
3. Large bodies of water, such as oceans, seas and large lakes, can affect the climate of an area. Water heats and cools more slowly than landmasses. Therefore, the coastal regions will stay cooler in summer and warmer in winter, thus creating a more moderate climate with a narrower temperature range.
4. Ocean currents can be caused by wind, density differences in water masses caused by temperature and salinity variations, gravity, and events such as earthquakes or storms. Currents are cohesive streams of seawater that circulate through the ocean
The dependent variable should be how the height and shape changed
Answer:
Chemical energy stored in glucose
Explanation:
Answer:
Answer is A. not produce the protein being studied.
Explanation:
The process of generating, creating or replicating a copy of a cell or an organism, which is genetically identical , is called cloning.
There are three types of cloning, these are
1. gene cloning... which is the process of replicating copies of genes.
2. reproductive cloning is the process of generating copies of whole organism.
3. therapeutic cloning... this process is always used when the aim is at creating or generating tissues in replacing diseased or injured tissue by producing embryonic stem cells for experiment.
