Answer:
4 billion years
Explanation:
Scientists have found the oldest known rocks on Earth. They are 4.28 billion years old, making them 250 million years more ancient than any previously discovered rocks. Earth formed about 4.6 billion years ago from a disk of gas and dust circling the sun.
<span>These stars tend to be much larger and much hotter than our sun. This is because they have more hydrogen with which to fuse into helium, and this increased level of fuel keeps the overall temperature more elevated than our own star. Over time, the temperature, brightness, and size will decrease as the amount of fuel decreases.</span>
Answer: approximately 6.28 m
Explanation: C = 2 π r
D = 2 r
C = d = π x 2 ≈ 6.28319 m
Based on the question above, the answer goes thus:
- Kerana Barat atau Semenanjung Malaysia terdiri daripada rangkaian hutan curam yang dilitupi pergunungan dengan dataran pantai di sebelah timur dan barat.
- Selain itu, Malaysia Timur mempunyai dataran pantai berpaya yang luas yang naik ke bukit yang dilitupi hutan di pedalaman.
In conclusion, we can conclude that the correct answer is the alam semula jadi of the environment.
Learn more about Malaysia here: brainly.com/question/1049720
