The oldest fossils present at the bottom of rock layer whereas the youngest fossils are present in the top layer.
<h2>Rock layers from oldest to youngest</h2>
The rock layers that is located farthest from the ground surface are considered as the oldest rock layers and rock layers that are closest to the ground surface are considered as the youngest. A fossil is the remains or traces of plants and animals that lived long ago.
<h3>Presence of fossil</h3>
Those fossils which are present at the bottom of the rock layers are considered as the oldest fossil followed by the upper layer's fossil and so on. The fossils present at the top layer are the youngest fossils so we can conclude that oldest fossils present at the bottom of rock layer whereas the youngest fossils are present in the top layer.
Learn more about rock layer here: brainly.com/question/14545004
Learn more: brainly.com/question/26122512
A transverse wave is when the vibration direction is perpendicular to the motion of the wave. For example, it's like a plucked guitar string.
I tried my best to answer.
1) Chemical to mechanical (calories -> muscle contractions)
2) mechanical to mechanical (muscle -> motion)
3) mechanical to thermal (motion -> heat from the body causes sweating)
The potential energy is stored in the body chemically (via food). That potential energy is then released when the body is put in motion.
1. an organism that doesn’t have a nucleus nor membrane bound organelles.
2. an organism that does have a nucleus and membrane bound organelles.
3. the similarities between prokaryotic and eukaryotic cells are the cell membrane, cytoplasm, and both contain DNA.
4. parts of a prokaryotic cell may include the plasma membrane, the cytoplasm, the DNA, and the ribosomes.
5. an example of prokaryotic are bacteria like E. Coil.
6. these are examples because E. Coil is a bacteria that doesn’t have membrane bound organelles.
