To find food to find each other and to find their way
If silicic rock is found in a core sample, its location is likely underneath an ocean or a mountain.
Answer: Option A
<u>Explanation:</u>
Silicic rock are the type of rocks which are made up of silica and are located at the crust of the earth which is more likely to the core lying underneath and it extends all the way up to 30 km.
Its density is around 2 gm / cm^3 .One of the common example of silica is granite. So if the silicic rocks are found in a core it is more likely underneath the ocean or mountain.
Answer:
Wavelength is the distance fromone crest to another or from one troughtto another of a wave is called wavelength.
Answer:
A. Brain patterns
Explanation:
Got it right on the quiz.
Answer:
Energy loss ΔE = 8.08 (Approx)
Explanation:
Given:
Channel width = 8 m/s²
Before jump a1 = 0.50 m
After jump a2 = 4.75 m
Find:
Energy loss ΔE
Computation:
Energy loss ΔE = (a2 - a1)³ / 4a1a2
Energy loss ΔE = (4.75 - 0.50)³ / 4(4.75)(0.50)
Energy loss ΔE = 76.7656 / 9.5
Energy loss ΔE = 8.08 (Approx)
