Answer ;
In summer, the green pigments or the chlorophyll are high, while in fall the chlorophyll lowers because there is less sunlight.
Explanation;
-The chlorophyll level in summer will be high because days are longer and there is more sunlight. The chlorophyll will lower in the fall because the fall has shorter days and less sunlight.
-Chlorophyll is a green pigment in green plants that absorbs sun light or energy from the sun that is required for the process of photosynthesis, the energy from sunlight is converted to chemical energy during the process.
A. Autotrophs
B. Heterotrophs
C. Consumers
D. Decomposers
2. The difference between prokaryotes and eukaryotes is ____.
A. Prokaryotes contain cells
B. Prokaryotes are bigger
C. Eukaryotes have membrane bound structures
D. Eukaryotes do not contain organelles
3. Earthworms, jellyfish, insects, and spiders are grouped together because they are ____.
A. Prokaryotes
B. Vertebrates
C. Autotrophs
D. Invertebrates
4. ____ plants such as moss and liverwort do not have true roots, stems, or leaves.
A. Woody
B. Herbaceous
C. Vascular
D. Nonvascular
Answer:
1.) Autotrophs
2.)C
Explanation:
How have changes in sea levels shaped the Earth?
as sand is moved by the ocean currents everything reshapes and builds up in specific places. its like a sand box, as you play and scatter everything into different places it changes the shape
Sea levels change for three main reasons: 1) As water warms and cools it expands and contracts; 2) The amount of water contained as ice on land surfaces changes over time; 3) The Earth's surface is dynamic and can move vertically. The first two reasons are directly caused by global temperature changes.
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FALSE
Answer:
It is false
Explanation:
They do have an effect on global climate like natural disasters
Local environmental changes, such as deforestation and industrial pollution, can contribute to global climate change by increasing levels of greenhouse gases.
The statement that local environmental changes have no effect on the global climate is FALSE. Even local changes can have drastic effects on the global climate over time. For example, deforestation in a local area can lead to an increase in greenhouse gases, contributing to global warming. Similarly, industrial pollution in a local region can also intensify climate change by releasing large quantities of CO2 and other gases into the atmosphere.
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Answer:
A
Explanation:
B. two
C. three
D. as many as you want
One independentvariables can be tested in a controlled experiment. The correct option is A.
A person, place, thing, or phenomenon that you are attempting to quantify in any way is simply referred to as a variable in research.
The best approach to distinguish between a dependent and independent variable is to look at what the words themselves reveal about the variable you're using.
Only one variable at a time should be tested in an experiment. This guarantees that the experimental result is definitely caused by a single, recognisable component.
A controlled experiment in a scientific study is a test that the researcher actively modifies such that only onevariable is examined at a time.
Thus, the correct option is A.
For more details regarding variables, visit:
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hey there, i believe that your answer will be choice C!