"Sedimentary rocks are types of rock that are formed by the deposition of material at the Earth's surface and within bodies of water. Sedimentation is the collective name for processes that cause mineral and/or organic particles (detritus) to settle and accumulate or minerals to precipitate from a solution."
You have to decrease the length of the pendulum by 4 times in order to make the clock go 2 times faster
The relative ages of the moon's maria and highlands can be determined through the following:
- Radioactive dating
- Crater density
- Lava flows.
<h3>What is a Moon maria?</h3>
This is referred to as the early geologic units of the moon which arose from asteroid impact and subsequent volcanic activity.
The ages can be measured using techniques such as radioactive dating and crater density.
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Black holes are great amounts of matter packed into a small space. When massive stars collapse upon themselves. When stars aren't able to fuel themselves they become compact. Which turn into black holes.
