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Questions (162,793)
HELP unit 5 Nuclear Processes Test send some answers my way i appreciate it
18 answers
asked by
rez
9,582 views
1What is kinetic energy?
ANSWER:the energy of motion 2.A fisherman in a boat is drinking a cup of hot coffee. The large lake
23 answers
asked by
Yikes
8,629 views
What's in a universe Quick Check. Which types of matter are most abundant in the universe?
7 answers
asked by
yoyoyo
2,503 views
Which of the following is an example of kinetic energy transfer?
18 answers
asked by
please help
8,394 views
Which process in photosynthesis uses energy from the sun?(1 point)
Responses combining carbon dioxide and hydrogen combining
7 answers
asked by
I got🧘🧑🎓
545 views
On a small island, scientists observed and graphed changes in wolf and moose populations. From 1965 to 1970, which pattern did
4 answers
asked by
mimi
634 views
Which part of the closed loop converts heavy water to ordinary water?(1 point)
Responses heavy water moderator heavy water
1 answer
asked anonymously
86 views
Did you find a relationship between changes in pH, surface temperature, water clarity and dead zones?(1 point)
Responses Yes,
1 answer
asked anonymously
142 views
What causes the change within every twenty-four hours from day to night on Earth?
(1 point) Responses Earth's rotation on its
1 answer
asked anonymously
90 views
Which is an example of a load in an electric circuit?(1 point)
Responses wiring wiring on-off lever on-off lever 9-volt battery
4 answers
asked by
the real BARNY THE DINO :)
415 views
How is fusion different from a simple chemical reaction?
5 answers
asked by
asdfghjkl
4,874 views
What are rays moving straight from the sun perpendicular to the surface of the earth called?
7 answers
asked by
Anonymous
10,027 views
What is the major difference between the position of producers and primary consumers in the food chain?
Primary consumers make up
18 answers
asked by
Unknown
8,643 views
What's the function of a dichotomous key?
My Answer: Dichotomous Key use by scientists are arranged in steps with two descriptive
20 answers
asked by
Laruen
2,267 views
Which of the following is an internal structure of a plant?
• xylem • leaves • root hairs • buds
24 answers
asked by
two
307 views
What creates the magnetic force in an electromagnet?(1 point)
Responses electric current iron or steel core coiled wire battery
4 answers
asked by
456789
252 views
Which of the options explains low ionization energy?
a. When the valence electron is at the zeroth order b. When the valence
4 answers
asked by
Favour
419 views
Which organ in the excretory system filters blood?
A. ureter B. Urethra C. Kidney** D. Bladder
41 answers
asked by
based
13,730 views
What happens to molecules in air as altitude increases in the troposphere?
1. They stay at the same temperature. 2. They get
19 answers
asked by
Boy
5,544 views
I need all the answers to the (Mathematics of natural selection quick check)
10 answers
asked by
No visor rocks
2,809 views
Energy Resources Unit Review Practice
2 of 122 of 12 Items Question Drag the phrase to indicate which fossil fuel it describes. A
1 answer
asked anonymously
90 views
Which is true about distillation? (1 point)
It uses semipermeable membranes to filter out particles. It removes mainly large
1 answer
asked anonymously
97 views
How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.(1
10 answers
asked by
Anonymous
7,177 views
Which statement is true? (1 point)
A. Fossils cannot provide information about life cycles and behaviors. B. Fossils cannot
7 answers
asked by
QueenOfRiverdale
4,195 views
Which of the following substances would allow an electric current to flow through it easily?(1 point)
Responses carbon (C) carbon
1 answer
asked by
kali
306 views
What type of reaction occurs between copper (II) oxide and carbon? Give a reason for your answer.
5 answers
asked by
Douglas
2,902 views
Which statement correctly describes the mesosphere?
A. Commercial airplanes fly through this layer. B. Meteors burn up in this
18 answers
asked by
OOOLO
3,960 views
Why do organisms evolve?
4 answers
asked by
Carson
1,139 views
Biodiversity Unit Test
I just need the answer on this, the others ones I already did. Given this information, in three to five
7 answers
asked by
fell
1,084 views
if i weigh 100 lbs on earth how much would i weigh on halley's comet?
6 answers
asked by
makayla
4,209 views
Alpha Particles Emission Quick Check
A process in which a large nucleus splits into two or more parts is called _. A. Radioactive
7 answers
asked by
Samado
8,042 views
A roughly spherical asteroid with a diameter of 1 km, and a mean density of 4 g/cm^3, hits the Earth with a relative speed 1.5
8 answers
asked by
qwerty
5,624 views
What is the surface tension of water at 23 degrees Celsius?
5 answers
asked by
Jane
2,530 views
Chemical Reaction Systems Unit Test
does anyone have the answers I'm stressed asf
11 answers
asked by
Anonymous
4,057 views
What is the chemical formula for slime using glue and borax?
3 answers
asked by
Bren
1,100 views
Evaluate the following statement and pick the option that correctly argues why this statement is incorrect. "Anaerobic and
3 answers
asked by
BLINKS
337 views
Which characteristic is shared by both dark matter and baryonic matter?
3 answers
asked anonymously
330 views
Which of the following are the basic building blocks of life
A.cells B. Lungs C. organs D. tissues I think the answer is A
32 answers
asked by
Sliverstream
14,868 views
When would a transformation of chemical energy to electrical energy occur?
5 answers
asked by
stackz
2,559 views
Which shape does our galaxy have?
7 answers
asked by
Alejandro gonzalez
1,872 views
Conservation of mass unit test please I need these answers asap!!
17 answers
asked by
Anonymous
2,642 views
Click on "Back to the Water Bodies" and scroll down to The Gulf of Mexico then click "Select". Click "reset" to choose new
1 answer
asked anonymously
90 views
The pH of a liquid is a measure of how acidic or basic it is. The concentration of hydrogen ions in a liquid is labeled [H+].
7 answers
asked by
Tori
5,855 views
The girl in the picture is at the highest point in swinging and starts to come down. Which statement best describes the changes
46 answers
asked by
carson
13,140 views
deduce what similarities would be found in the DNA structure of genes from a cat human and eucalyptus tree
7 answers
asked by
Benji
6,734 views
What is one effect that burning fossil fuels has on the atmosphere?(1 point)
causes carbon dioxide levels to stay the same as
18 answers
asked by
Nobody
3,678 views
What characteristic is shared by sunspots, solar flares, and coronal mass ejections? Select the two correct responses.(1 point)
A
2 answers
asked by
Connexus Student
242 views
The ratio of the diffusion rates of two gases is given by the formula r1/r2=square root m2/square root m1 wherem1 and m2 are the
10 answers
asked by
HELP PLZ
8,679 views
In three to five sentences, explain how the fossil record provides evidence for the idea of natural selection. broooooo I need
12 answers
asked by
Ur mom
1,666 views
State the physical quantities one has to measure in order to determine the young's modulus of a wire?
7 answers
asked by
Ashwariyya
3,138 views
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