Answer:
Because Egyptians believed that this life is just one phase that lead to the one that starts after we die. That is why pharaohs and important persons were mummified so their body would be preserved to continue the road. They were put in pyramids, because they were built to be their tombs.
Explanation:
Process of mummification was a complex process which usually lasted for 17 days. Everything had to be well-planned and people who were involved in this process were to be very careful. Pyramids that were built as burial places actually presented greatness and importance of pharaoh that was to be buried in them.
Elements in the ecosystems are mutually dependent on each other
Explanation:
The ecosystems are very complex. Basically, they represent a community of living organisms in conjunction with the non-living components of the environment, and all together acting a single system. All the living organisms have influence on each other, but also on the non-living components of the environment, and vice versa. This results in the system being a ''well oiled machine'', but also making it very fragile, as if one component is eliminated, everything will suffer.
- The ecosystems are defined by multiple factors, including the latitude, climate, topography, and the living organisms themselves.
- Everything is dependent on many other components in an ecosystem, so drastic changes often have devastating effects, resulting in extinctions.
- The changes in the ecosystems occur because of the natural cycles, impact with space objects, or more recently because of the human activity.
Learn more about biome https://brainly.in/question/2007231 #learnwithBrainly
Answer:
Coal is called a fossil fuel because it was made from plants that were once alive! Since coal comes from plants, and plants get their energy from the sun, the energy in coal also came from the sun.
Based on the knowledge about radioactive elements, the decay of radioactive elements such as uranium creates heat especially in Earth's crust, where these elements are abundant.
<h3>What are radioactive elements?</h3>
Radioactive elements are elements which undergo spontaneous decay of their nucleus and in the process produce elements with smaller atomic masses with the release of radiation and heat.
Examples of radioactive elements include uranium and radium.
Therefore, the decay of radioactive elements such as uranium creates heat especially in Earth's crust, where these elements are abundant.
Learn more about radioactive elements at: brainly.com/question/18640165
Answer:
Explanation:
Look and answer based on this image: :D
