In the lab the controls are:
Question 3 options:
A all the things we keep the same
B what we change when doing a lab
C time
D an educated guess

Answers

Answer 1
A all the things we keep the same
Answer 2
Answer:B).What we change when doing a lab Explanation:I hope this helped I got wrong.

Related Questions

The apples I buy at the store have a carbon footprint because of what needed to be done to get them to the store.
True or false

Answers

Answer:

I would say true.

Explanation:

The truck that took those apples to the grocery store, used gas.

Answer:

True!

Explanation:

The way those apples got to the store generated a carbon footprint, and so those apples have one.

Describe how Mt. Kenya was formed.

Answers

Answer:

Mt. Kenya is a large fairy symmetrical volcanic cone. Its diameter at the base averages 120 km. It was formed between 2.6 and 3.1 million years ago by eruptions of successive layers of lava and agglomerates from a central vent in the earth's surface.

Mount Kenya is the highest mountain in Kenya and the second-highest in Africa, after Kilimanjaro.

Its diameter at the base averages 120 km.

It was formed between 2.6 and 3.1 million years ago by eruptions of successive layers of lava and agglomerates from a central vent in the earth's surface.

The lavas were formed by the relatively quick outflow of liquid rock

Nearly 2000ft has been eroded by glaciers the original upper parts have been worn out leaving a jagged glacial topography.

This is characterized by the following relief features:-1.Aretes-Knife edged ridges2. U- shaped valleys3.Rock basins some filled up with glacial lakes called tarns.

Explanation:

Hope it helps you!!

What refers to non-living physical and chemical elements in the ecosystem? ( has 7 letters)

Answers

Answer:

Abiotic factors

Explanation:

Abiotic factors refer to non-living physical and chemical elements in the ecosystem. Abiotic resources are usually obtained from the lithosphere, atmosphere, and hydrosphere. Examples of abiotic factors are water, air, soil, sunlight, and minerals.

Aliyyah.

Abiotic! Hope this helps <33

A student uses a sling psychrometer to measure relative humidity. The dry bulb thermometer reads 59°F, and the wet bulb reads 41°F. The relative humidity is
%.

Hint: Convert the temperatures to Celsius, and then use the chart to determine the relative humidity. Use this formula to convert the temperatures: .

Answers

Answer:

13?

Explanation:

Answer:

13

Explanation:

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