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iragen [17]
3 years ago
7

3 How did they determine the age of the houses or dwellings?

Biology
2 answers:
Mars2501 [29]3 years ago
8 0

Explanation:

The age of a building can be determined quite accurately by documentation, but when documents are not readily available, visual clues such as those available during a professional home inspection can still determine when a house was built by examining its components, building materials, even nails, fasteners, and types

tankabanditka [31]3 years ago
5 0

Answer:

Radioactive Carbon Dating

Explanation:

They find the molecules and atoms and what not and detect the half-lives.

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Which of the following materials is necessary for scientists to estimate the age of the solar system?
SCORPION-xisa [38]

Answer:

B) meteorite sample

Explanation:

The age of the solar system, derived from the study of meteorites (thought to be the oldest accessible material around) is near 5 billion years; that of the Earth is taken as 4.6 billion years. The oldest rocks on Earth are dated as 3.8 billion years.

7 0
3 years ago
Describe the instance of conservation of matter and energy demonstration
natita [175]

Iced tea's energy increases while the energy of the glass decreases.

<h3>What is energy?</h3>

Energy is the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other forms

Iced tea's energy increases while the energy of the glass decreases because the ice is getting warmer so the glass is also getting warmer. meaning that the glass is decreasing in energy while the ice tea is increasing in energy.

Hence, iced tea's energy increases while the energy of the glass decreases.

Learn more about the energy here:

brainly.com/question/1932868

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8 0
1 year ago
Use the same article to answer the following questions. Types of Tissues Name two places you would find epithelial tissue.
tatiyna

epithelial tissue can be found lining body cavities, as well as your skin is an epithelial tissue
7 0
3 years ago
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WILL MARK BRAINLIEST GIVE ME A 3-4 SENTENCE EXPLANATION OF WHAT IS PHOTOSYNTHESIS
Natalija [7]
Photosynthesis is a process plants and other organisms use to create energy. The energy from sunlight, glucose, water, oxygen, and carbon dioxide are used by the plant to photosynthesize. These chemicals work together within the plant and produce energy. Oxygen is a product of photosynthesis that benefits humans and animals. Photosynthesis is essential for most plants to live.
8 0
3 years ago
What problems would you expect to observe in an ecosystem without producers?
Len [333]

hi! producers are the main source of energy for consumers because they turn sunlight into chemical energy. without producers, no ecosystem would be able to survive because consumers would no longer have energy needed to live. hope this helps!

4 0
3 years ago
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