Answer:
all organic molecules contain carbon atoms
Explanation:
life on earth is carbon based
Answer:
. The answer is A. It was a time of renewed political strength and cultural change in Egypt. The New Kingdom is the period of Egypt history that lasted from the 16th century BC to the 11th century BC. It was a time of renewed political strength and cultural change in Egypt. It was Egypt's most prosperous time and thus usually called Egyptian empire. ....... Q2. The answer is B. His tomb survived undistributed into the 20th century preserving an amazing array of ancient artefacts. Tutankhamun was referred as boy king because he was only 9 years old when he became king. However, his reign lasted only 9 years. He is the most famous pharaoh because of his intact tomb and fascinating artefacts discovered in the 20th century. ....... Q3. The answer is C. They were discovered intact undisturbed by grave robbers in the 20th century. Tutankhamun became famous in the beginning of the 20th century because of his intact tomb. Unexpectedly, his tomb was not robbed which was common after the death of the pharaoh. Much of the content of the tomb remained intact from about 1323 BC when Tutankhamun was buried in the Valley of the King. ....... Q4. The answer is A. Akhenaton. Akhenaton was the ruler of Egypt for about 17 years in the 14th century BC. He was responsible for many changes in Egyptian religion. For instance, he made the sun disc Aten the center of Egyptian religion. He also desecrated the names of Mut and Amun by removing their names from monuments and documents. ....... Q5. The answer is A. Nefertiti. Nefertiti bust is a part of the Egyptian museum in Berlin, Germany. Nefertiti was the wife of the Egyptian pharaoh Akhenaten. She is usually referred as the Great Royal Wife. Her bust was crafted in the 14th century BC by the sculptor Thutmose. Thanks to his work, Nefertiti is one of the famous Egyptian women of the time. ....... Q6. The answer is B. Ramesses II. The reign of Ramesses II lasted for nearly 70 years. During the reign, he built many grandiose statues and temples, such as that at Abu Simbel. He was also addicted to large scale structures.
Explanation:
In Country A, the opportunity cost of one paper clip is 1/2. Option C
<h3>What is opportunity cost?</h3>
The opportunity cost refers to the alternative forgone in production. It means that it is the option that is chosen in the midst of other possibilities.
We can see from the table that in Country A, the opportunity cost of one paper clip is 1/2.
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Missing parts
If countries A and B produce only either rubber bands or paper clips, their maximum outputs are shown in the accompanying production possibilities schedules.
In country A the opportunity cost of 1 paper clip is
A.2 rubber bands.
B.1 rubber band
C.1/2 rubber band.
D.1/4 rubber band.
The magnitude of the gravitational force between the two spheres is approximately; F = 1.67 x 10⁻⁹ N
<h3>Gravitational Force</h3>
We are given;
Mass 1; M = 15 kg
Mass 2; m = 15 kg
distance of separation; r = 3 m
Formula for gravitational force using newtons law of gravitation is;
F = GMm/r²
where;
M is mass 1
m is mass 2
G is gravitational constant = 6.67 × 10⁻¹¹ N.kg²/m²
r is distance of separation
Plugging in the relevant values, we have;
F = (6.67 × 10⁻¹¹ × 15 × 15)/3²
F = 1.67 x 10⁻⁹ N
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Lamarck was strong on the inheritance of acquired characteristics but may have placed too much emphasis on this happening in a short period of time like perhaps a few generations. Charles Darwin showed that something similar happened by natural selection of varieties that were favorable to the survival of the species and the extinction of varieties that were not adapted to the natural conditions, but that this process took time but in the end, an organism can develop more favorable traits like mankind when he/she developed the apposable thumb which was an innovation that allowed him to progress from his ape ancestors.