Answer:
Thermometers
Explanation:
To accurately use and read a thermometer to measure water temperature. Thermometers are tools that are used to measure temperature
Answer:
Its D.
Correct me if I'm wrong.
can you please help. I don't know how to do it.
The area used to be covered by an ocean
Answer of all please
Hope it helps!<3
What are the three essential theories in Earth science?
Answer:
Three essential theories for Earth Science are the theory of evolution, the theory of plate tectonics, and the theory that human activities are altering Earth's climate
Explanation:
Three essential theories for Earth Science are the theory of evolution, the theory of plate tectonics, and the theory that human activities are altering Earth's climate
the atomic number of an element is the number of ______ plus the number of _____ found in the element's nucleus.
Answer:
protons and electrons
Explanation:
The symbol for an atom can be written to show its mass number at the top, and its atomic number at the bottom. To calculate the numbers of subatomic particles in an atom, use its atomic number and mass number: number of protons = atomic number. number of electrons = atomic number.
help will mark brainlest!
What could Alfred Wegener not explain about his theory?
How climate changed over time
How and why the plates moved
How organisms traveled
How the plates formed
Explanation:
correct correct me if I'm wrong I'm pretty sure it'sB. how and why the plates moved
The first step in the disintegration of uranium is 238U →234Th+ ? . What particle is emitted in this reaction?
Your answer:
alpha
beta
gamma
An alpha decay is "a type of radioactive disintegration in which some unstable atomic nuclei dissipate excess energy by spontaneously ejecting an alpha particle".
What is radioactive disintegration?Radioactive disintegration is "the process by which an unstable atomic nucleus loses energy by radiation".
What is an atomic nucleus?An atomic nucleus is "the small, dense region consisting of protons and neutrons at the centre of an atom".
What is an alpha-particle?An α-particle is "a helium nucleus. It contains 2 protons and 2 neutrons, for a mass number of 4".
238U → 234Th+4He
Hence, an alpha particle is emitted in this reaction.
To learn more about alpha-particle here
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In a solution of a carbonated beverage, the water is the _______.
A. solute B. solvent C. saturated D. precipitate
Answer: B. Solvent
Explanation:
Answer:
B. Solvent
Explanation:
It dissolves the components added as solute to make the beverage.
The picture below shows Jackson's garden.
image
Which of the following is the best way for Jackson to save water while still taking good care of his garden?
A. fix any leaks in the water spout or hose that drip when it is not turned on
B. move his plants to a different spot in his yard that gets more shade
C. use warm water instead of cold water when he waters his plants
D. water his plants in the afternoon instead of in the early morning
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What Science and Math jobs paid a median of more than $90,000 per year in 2011? Check all that apply. Physicists Food Science Technicians Political Scientists Museum Technicians and Conservators Mathematicians Computer and Research Information Scientists Mathematical Technicians
Answer:
I’m pretty sure it’s: Percent distribution of employment in the professional, scientific, and ... Thus, the use of MA rather than city data in Forest and conservation technicians.
Explanation:
It’s just an answer sorry if it’s wrong
Answer:
Answer is below:
Explanation:
VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
What reaction type is MgCl2 ---> Mg + Cl2 ?
a. Synthesis
b. Single Replacement
c. Double Replacement
d. Decomposition
Answer:
A.Synthesis
Explanation:
What reaction type is MgCl2 ---> Mg + Cl2 ?
a. Synthesis
b. Single Replacement
c. Double Replacement
d. Decomposition
Answer
A. Synthesis.
can you please help. I don't know how to do it.
Answer:35
Explanation:because 10x10
I need help asap
Differences in air pressure help cause hurricanes to form.
True
False
Answer:
t
Explanation:
explain what the discovery of fossil palm tree stumps in Alaska and fossil alligator remains in the Arctic Circle indicates.
For example, the discovery of fossil palm tree stumps in Alaska and the unearthing of fossil alligator remains in the Arctic Circle suggested that the high latitudes were a tropical landscape 52 million years ago.
:)
Answer:
Arctic Circle suggested that the high latitudes were a tropical landscape 52 million years ago.
Help please please help please
Answer:
I don't fully understand what this is about...
Explanation:
sorry :(
According to the video, what are some products invented directly by Chemists, or through their basic research? Check all that apply. drugs fibers marketing services paints cosmetics electronic components building designs
answer:
- drugs (a)
- fibers (b)
- paints (d)
- cosmetics (e)
- electronic components (f)
A, B, D, E, F Drugs, Fibers, Paints, Cosmetics, Electonic Components
I got it right on edge 2022
Please help with this question!
Answer:
A) potential energy is stored energy. Kenetic energy is energy of motion.
In a solution of a carbonated beverage, what is the dissolved carbon dioxide?
A. the solvent
B. the solute
C. the precipitate
D.saturated
Carbonated beverage contains dissolved carbon dioxide and water, out of which water is solvent and carbon dioxide is solute and other sweeteners are also solute.
What is solution?Solution is a homogeneous mixture which contain two component that are solute and solvent . Solute is the amount of component which is in small amount whereas solvent is a component which is in large amount
Example: If we take sugar solution then the amount of sugar is small that is solute whereas water is in large quantity which is solvent. It is not necessary that water will be always solvent or liquid will be solvent, solid and gas can be the solvent too.
In a solution of a carbonated beverage, water is solvent and carbon dioxide gas is the solute as it is dissolved in water. Thus carbon dioxide is solute in carbonated beverage.
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____CaSO 4 , ____O2 +____CaS
Why does the Earth spin faster at the equator than the poles?
a
Due to the temperature differences on Earth, the land/sea near the equator goes at a faster rate. The Earth spins faster there only during the summer months.
b
The Earth is much wider at the equator than at the poles. It must cover a larger distance in the same amount of time (24 hours).
c
Due to the tilt of the Earth on its axis, the equator gets more sunlight -- therefore making it spin faster.
Answer:
Specifically, Earth rotates faster at the Equator than it does at the poles. Earth is wider at the Equator, so to make a rotation in one 24-hour period, equatorial regions race nearly 1,600 kilometers (1,000 miles) per hour. Near the poles, Earth rotates at a sluggish 0.00008 kilometers (0.00005 miles) per hour.
The term 10 points and brainlyess
Answer:
water cycle
Explanation:
if this is a one word term, i dont know but otherwise it is water cycle. hope this helps
Answer:
Mate! Water Cycle would be your answer.
Hope it helps!
This is called ____________when pressure builds up until gasses can no longer escape this substance destroys everything in its path.
Fill in the blank!
How does the existence of the Gulf Stream affect the climate of Europe and the North Eastern US?
Answer:
The strong current of warm water influences the climate of the east coast of Florida, keeping temperatures there warmer in the winter and cooler in the summer than the other southeastern states. Since the Gulf Stream also extends toward Europe, it warms western European countries as well.
What is a rule for making a positive ion which has positive charge?
Answer:
A positve ion ( Cation) usually wants to give up an elctron.
So if it has only 1 valance it will hapilly give it up to have a nobel gas config.
Explanation:
6. Which substance is a product of fermentation?
A. oxygen
B. sugar
C. alcohol
D. nitrogen
Melvin is exploring the different kinds of changes that can happen to substances. After reading about the kinds of changes that occur, he saw some rust on a pipe that was going into his house. What kind of change is the formation of rust?
A.reactant
B.physical
C.chemical
Answer:
It is B. physical.
Explanation:
The rust on the pipe is something causes by something, which mean it is physical. Hope this helped you out!!
Have a wonderful day! :D
Which of these are examples of polygenic traits? blood type in humans and birth weight in calves birth weight in calves and eye color in humans eye color in humans and blood type in humans flower color in snapdragons and birth weight in calves ASAP
Answer:
birth weight in calves, flower color in snapdragons
Explanation:
That should be correct I think if I remember correctly
I need this ASAP please
Answer: C
Explanation:
Velocity is displacement over change in time. It’s a vector quantity, so velocity must include direction. You’re changing the direction, but the speed stays the same, because you are still going 20 km per hr
Definition: Water that falls to the ground as rain
Explain what an induced current is.
please help me with at least 2 sentences.
Explanation:
If a coil of wire is placed in a changing magnetic field, a current will be induced in the wire. This current flows because something is producing an electric field that forces the charges around the wire.