Josh did an experiment, recording the changes in temperature in sand and water when exposed to a light
source, and then when the light source was removed. Josh decides that
A)
sand and water conduct heat the same.
B)
sand conducts heat better than water.
C)
water conducts heat better than sand.
D)
neither sand nor water conducts any heat.
ANSWER:
D
EXPLANATION:
Both of their temperatures stay about the same throughout the experiment.
Does asthma affect anything else besides just your breathing?
Answer:
No.
Explanation:
Pretty much is only with breathing. If a person has asthma, the inside of these airways is irritated and swollen. Asthma can cause shortness of breath, wheezing, coughing, and tightness in the chest. For some people, asthma symptoms only appear when they are exposed to something that irritates their breathing. Others have a kind of asthma that makes breathing difficult all of the time.
Write a message to Dr. Bayard Moraga explaining how the Museum of West Namibia’s exhibit should tell the story of the Mesosaurus. First, state your claim about how the Mesosaurus fossils got separated. Then, use evidence to support your claim. For each piece of evidence you use, explain how the evidence supports your claim.
Answer:
c
Explanation:
Claim 2: The South American Plate and the African Plate moved gradually. Based on evidence card D, these plates move apart from each other at the rate of 3.0 cm in one year which is slow.
What type of energy resource does not use boiling water to generate electricity?
A. Fossil Fuels
B.Geothermal energy
C. Nuclear energy
D. Wind energy
Answer:
I believe the answer is D wind energy
Explanation:
What is the shape of the DNA molecule as determined by Franklin, Watson & Crick?
Answer:
Explanation:
Dna is shaped as a double helix and has weak hydrogen bonds. They contain complementary base pairs (adenine and thymine) and (guanine and cytosine).
Hope this helps.
Signals from _______ and the body's _______ are received by the brain and the spinal cord.
Signals from neurons and the body's nervous system are received by the brain and the spinal cord.
OR
Signals from organs and the body's senses are received by the brain and the spinal cord. (I looked it up on quizlet to make sure I was right, and someone had organs and senses for the blanks, so I put it here just in case)
I'm not sure which answers your teacher(s) accept, but hopefully this helps.
How do genetic variations of traits affect the survival of a species in its environment?
Answer:
It allows flexibility (adjustment) and survival of a population in the face of changing environmental circumstances.
Explanation:
⚠️help please ⚠️Which pattern of change in living things does the fossil record show?
The fossil record shown by the record is, life on Earth changed from small, single-called organisms to large, multicellular organisms.
What is fossil record?A fossil record, is the history of life often displayed as the remains or imprints of organisms from earlier geological periods preserved in sedimentary rock.
Thus, we can conclude that the fossil record shown by the record is, life on Earth changed from small, single-called organisms to large, multicellular organisms.
Learn more about fossil records here: https://brainly.com/question/1496858
#SPJ2
100 POINTS PLEASE HELP Which terms correctly identify the indicated structures in this sketch of a cell viewed under a microscope?
Drag and drop a term to match each label. REFER TO PICTURE
A
B
C
D
E
F
ANSWER CHOICES:
chroloplasts
endoplasmic reticulum
Golgi Apparatus
Large Central Vacuole
lysosome
vesicle
cell wall
nucleus
Mitochondrian
Plasma Membrane
help me plessssss qwq
Answer:
B or E
Explanation:
What kind of data does doppler radar provide?
snowfall and freezing levels
flooding and tsunamis
temperature and atmospheric pressure
precipitation levels, cloud location and direction
Answer:
precipitation levels, cloud location and direction
Explanation:
Answer precipitation levels, cloud location, and direction
Explanation:
Doppler radar is a useful tool in getting nearly real-time information about weather fronts regarding cloud location and density, precipitation levels, direction, and speed of the clouds in the weather front.
HELP ME PLEASE the bottom one
Answer:
i dont see the attatchment
Explanation:
what does convection in water cause (PLEASE ANSWER FAST)
Answer:
Convection plays an important role in heat transfer inside this pot of water. Once conducted to the inside, heat transfer to other parts of the pot is mostly by convection. The hotter water expands, decreases in density, and rises to transfer heat to other regions of the water, while colder water sinks to the bottom.
Explanation:
you can thank g00gle
Water vapor carried in by convection condenses, releasing tremendous amounts of energy. This energy causes the air to expand and rise, where it is colder. More condensation occurs in these colder regions, which in turn drives the cloud even higher.
⚠️HELP ASAP! GIVING 20 POINTS! The ______ system regulates body temperature.⚠️
endocrine
cardiovascular
excretory
Answer:
cardiovascular
Explanation:
Through vasodilatation or vasoconstriction in the skin heat exchanges with the outside can be regulated. For example during vasodilatation more blood flows, so the tissue will be warmer and more heat will be lost.
[ANY INCOMPLETE ANSWERS SUCH AS NOT CONTAINING AT LEAST ONE IMAGE OR NOT BEING WHAT WAS ASKED WILL BE REPORTED.] [COPYING OF OTHER ANSWERS WILL NOT BE TOLERATED]
Provide a possible solution to reduce the damaging effects of an El Niño or La Niña event.
Use at least one image to clarify the solution.
What are some examples of adaptations that animals have for improving their chances of reproduction and offspring survival?
PLZ HURRY!
Answer:
1. Claws 2. Hibernation 3. Venom
Explanation:
Once signals are processed and _______ by the central nervous system, a response is sent back to the body.
Interpreted is the answer
Answer:1. brain and spinal cord
2. internal organs and senses
3. interpreted
4. instincts and reflexes.
Explanation: I got help of you question soooo I decided to give you the answers to the rest of the hope it helps <3 :)
. The measurement of an objects thermal energy is known as-
Answer: Temperature
Explanation:
Were there certain spheres that were harder to find interactions for?
Answer:
Explanation:
Answer: An event can cause changes to occur in one or more of the spheres, and/or an event can be the effect of changes in one or more of Earth's four spheres. This two-way cause and effect relationship between an event and a sphere is called an interaction. Interactions also occur among the spheres
What makes a person psychology insane?LIke in a way that they are able to also make others go insane
Answer:
Impulsive behavior
Explanation:
They don't think before they move or do something and it is normally something that could cause harm or get into trouble.
I dont want you guys to do my homework for me I'm just asking what kind of organisms I can use (i need five) and all the producers and consumers and decomposers. Just that kind of stuff. The most important tho are the organisms
Answer:
animal, plant, fungi, protist and monera
Explanation:
hope thats right i reserached it.
Describe three examples of the results of scientific inquiry
Answer: develop new materials and technology, discover new objects, or find answers to questions.
Explanation:
Please help me!
-temperature
-ocean
-climate
Answer:
I don't really know sorry
What does the graph show the rate of temperature change over time?
Answer:
post the video of the part where it says play...
Explanation:
Which of these are stimuli that earthworms respond to? Check all that apply.
food
color
danger
moisture
sunlight
They respond to all of these except color
hope dis helps ^-^
Answer:
They respond to all of these except color
Explanation:
:D
Look at the picture and help me please!
Answer:
A) Carbon
Explanation:
when pushing a box across a floor, it is the pushing force times the distance between the starting and ending point:
CHOOSE FROM THESE OPTIONS:
force
work
potential Energy
kinetic Energy
Answer: Your answer should be kinetic energy
Explanation: Kinetic energy moves while potential is stored and it’s not work or force. Hope it helps!!!
Please will give brainliest I need help
Q:Describe the physical features of where land meets the sea.
Please help
Answer:
The coast, otherwise called the coastline or beach, is characterized as the territory where land meets the ocean or sea, or as a line that shapes the limit between the land and the sea or a lake. ... A few coasts fronts on the untamed sea and are called pelagic coast while different coasts are more shielded coast in a bay or narrows.
Explanation:
Answer:
give them brainliest
Explanation:
Consider the feeback loop that occurs when you pull your hand away from something hot. How does this reflex help to maintain homeostasis?
Answer:
This reflex helps by not causing the temperature in the part of your body that is touching the hot object to get to hot, which saves you from a very painful burn
Explanation:
Answer:
This reaction protects you from a burning burn by preventing the temperature in the part of your body that is touching the hot object from rising too far.
Explanation:
How might the forest ecosystem be affected by this event? strong winds of the tornado may-
A. uproot trees decreasing the number of producers and shelter locations for organisms
B. cause an increase in temperature and more carnivores will move into the area
C. cause wide spreads flooding and decrease in carnivores
D. cause ecological succession to stop