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Basile [38]
2 years ago
6

What are split into periods on the geological time scale?

Biology
2 answers:
Fynjy0 [20]2 years ago
8 0
Eons into two or more eras, eras into two or more periods, periods into two or more epochs, and epochs into two or more ages.
AveGali [126]2 years ago
5 0

Answer:i

Explanation:

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Find the density of an object that has a mass of 22.3g and a volume of 136.7cm3.
andre [41]

Answer:

0.1631309437 g/cm^3

Explanation:

The formula for density is ρ=\frac{m}{V} (where m represents mass, and V represents volume).

With this formula, we can calculate the density of the object:

ρ = \frac{22.3g}{136.7cm^3}

=0.1631309437 g/cm^3

Hope this helps :)

8 0
3 years ago
The body monitors the levels of oxygen in the blood to regulate breathing. Isabel is running in a marathon and is near the finis
Makovka662 [10]

Reflex action refers to the response to a stimulus, while reflex arch refers to the path taken by the reflex action.

<h3>What is the nervous system? </h3>

1. Low oxygen levels are detected by sensory receptors in the arteries.

2. An impulse is produced by sensory neurons.

3. Certain parts of the brain get an impulse from the central nervous system.

4. Motor neurons carry messages from the brain.

5. Isabel's respiration becomes more rapid.

Reflex actions are immediate, reflexive reactions to stimuli that limit bodily harm.

Therefore, it travels to the brain via the central nervous system and sends impulses via Isabel's motor neurons, which aid to speed up her breathing.

Learn more about neurons, here:

brainly.com/question/12040535

#SPJ1

4 0
1 year ago
Do a juvenile bearded dragons need a red light at night for heat? If I don’t leave it on will it die? What should i do I’m scare
GrogVix [38]

Answer:Do not use a red light at night, it has been proved that Bearded Dragons can see this and can disturb their sleep, Under tank heaters should not be used as a Beardie can only feel the heat from above, a low wattage ceramic heat emitters are best If your basking lights and low-end temps are correct during the day

Explanation:

6 0
3 years ago
In a heat wave in June 2017, temperatures in some southwestern U.S. states reached
Step2247 [10]

Explanation:

cloth is a insulator so it stops heat from passing

4 0
3 years ago
What is the most abundant compound in living things?
sergij07 [2.7K]

Answer: water

Explanation: Water is everywhere and required to survive, so water would be the most abundant compound.

4 0
3 years ago
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