Answer:
c
Explanation:
1. The ocean is also known as Earth's _____. *
A. evaported cloud
B. Giant Collector
C. Condensed Liquid
D. None o the above
Answer:
Earth is often called the ocean planet because it is 70% covered in water.
Explanation:
D.
___________________ can be renewable or nonrenewable.
isn't it fossil fuels? i'm not sure
Answer:
wood, aluminum, gemstones, fabric, paper, rock and many others can be renewable or nonrenewable.
Hope i get brainliest
Explanation:
Plz HELP ITS SCIENCE!
Land bridges across oceans are used to connect all continents on earth.
A.true
B.false
Answer:
"A. True", is the right answer.
PLEASEE HELP ASAP WILL MARK BRAINLIEST
This is on Asexual reproduction and I don't understand this at all so pleasee help
Answer:A,A,b,b
Explanation:i think i am learning this right now too!
What is the influence of temperature on a chemical change?
Answer:
Increasing the temperature will cause chemical changes to occur faster. Decreasing the temperature, causes the particles to lose energy which causes them to move around less and slower. The less they move, the less collisions occur, and the less reactions occur between the chemicals = slower reaction rate.
Explanation:
Please mark me brainliest
Would the following atoms have similar reactivity?
A) Elements in Group 2 have 2 energy levels.
B) Elements in Period 7 have 7 valence electrons.
C) Elements in Group 13 have 13 valence electrons.
D) Elements in Group 13 have 13 valence electrons.
The diagram represents liquid water in a pan on a hot plate. The liquid water is boiling and changing into water vapor. The process of boiling water is considered to be a
Answer:
I guess c?
Explanation:
take my answer by a grain of salt but the process of boiling water leads to physical change because eventually all water will become water vapor if boiled long enough
Which of the water alternative energy source has an energy transfer chain of GPE-->KE-->EE?
2. A change in velocity (speed and/or direction) is... *
A.speed
B.Velocity
C. Acceleration
European and North America coal fields line up.
A.true
B.false
Answer:
The Answer Is A
Explanation:
Fossils of tropical plants have been found in extremely cold regions.
A.true
B.false
The formation of hurricanes, cyclones, and typhoons
A.true
B.false
Infer How do you think these bones are involved in a whale’s movement?
I need help QUICKLY!!!!!!!!
Answer: Do you take Ms. Reyes
Explanation: The answer is Outside air, Nose, Lungs, Bloodstream, Cell
Answer:
outside air
nose
lungs
bloodstream
cell
When balancing a chemical equation, which of the following are you allowed to do?
Take away substances
Add coefficients
Change subscripts
Add new substances
Answer:
Add Coefficients
Explanation:
You CAN'T change the identity of an element or substance in an equation. You can only change coefficients.
which one should I go in ??????
Answer:
the hatchery I think
Explanation:
because i think
True or False: Thermal energy can not transfer when particles of matter are in direct contact with each other, as they are not in solids, liquids,or gases.
Answer:false
Explanation:
The edges of South America and Africa seem to fit together like a puzzle.
A.true
B.false
Answer: true
Explanation:
Answer:
It's true...
Explanation:
plz help .....................
Answer:
1. conduction
2. radiation
3.convection
4. conduction?
5. radiation
6. convection
7. convection
8. convection
9. radiation
10.radiation
(sorry if they aren't all correct)
can someone make me a lab report? Please......... Objective(s): In your own words, what was the purpose of this lab? Hypothesis: In this section, include the if/then statements for your lab. These statements reflect your predicted outcomes for the experiment. Procedure: In your own words, summarize the steps you took to complete your lab. Data: Data tables and graphs should be included in this section. Conclusion: Your conclusion will include a summary and an interpretation of the data results.
Answer:
When i used baking soda and water whith hydro-oxide it made elephant -toothpaste
Explanation:
hope this helped!
A period of inactivity in a plant, where it does not grow to survive unfavorable environmental condidtions
Answer:
Dormancy
Explanation:
What kinds of changes happen to water as it goes through the water cycle? Are they physical or chemical?
Answer:
When water changes state in the water cycle, the total number of water particles remains the same. The changes of state include melting, sublimation, evaporation, freezing, condensation, and deposition. All changes of state involve the transfer of energy.
Explanation:
and its physical
Answer:
The answer is Physical
Explanation:
The changes of state include melting, sublimation, evaporation, freezing, condensation, and deposition. All changes of state involve the transfer of energy. They are all the same but no matter what state it's in it's still water so it's physical.
Acceleration due to gravity =
100 m/s2
9.8 m/s2
62.3 m/s2
1.2 m/s2
Answer:
9.8
Explanation:
no explanation bbbbnnnnnnnnnnnnnnnnnnn
Which three temperature readings all mean the same thing?
273 Kelvin, 100 degrees Celsius, 212 degrees Fahrenheit
100 Kelvin, 0 degrees Celsius, 32 degrees Fahrenheit
273 Kelvin, 0 degrees Celsius, 212 degrees Fahrenheit
373 Kelvin, 100 degrees Celsius, 212 degrees Fahrenheit
Someone please help!
Answer:
273 Kelvin, 0 degrees Celsius, 32 degrees Fahrenheit
Explanation:
plz help me on the other two :) i already did the third one
What are the 3 most important ecosystem services of a coral reef
1: Home to housands of species of fish, plants, and turtles
2: Corals provide treatments to human illnesses.
3: Reduces wave energy and helps protect against tsunamis
4: Heats up the planet.
5: Provides a good source of tacos.
What kind of change, physical or chemical, is happening when wood burns? How can you tell?
Answer:
Wood changes chemically to carbon dioxide when it burns and leaves a residue of ashes. These ashes cannot be changed back to wood. So it is a chemical change.
Gravitational potential energy is energy due to
being in motion
being on the ground
height above ground
doing work
Answer:
being on the ground
Explanation:
Answer:
Gravitational potential energy in terms of work done against gravity. ... We define this to be the gravitational potential energy (PEg) put into (or ... Figure 2. The change in gravitational potential energy (ΔPEg) between points A and B
Explanation:
hope this helps
Choose all the answers that apply.
Conduction _____.
is the transfer of heat in fluids
requires physical contact between molecules
is the transfer of heat in solids
happens because molecules cause each other to vibrate