WorksheetsDinámica del Aire y la Atmósfera
Total questions: 25
Worksheet time: 15mins
Cuando la energía solar pega al superficie terrestre.....
no hace nada.
se absorbe y se enfría.
se absorbe y se caliente.
se condensa.
Si la tierra está caliente y moléculas de aire golpean la tierra, ?Que pasa?
El aire se calienta pero mueve lo mismo.
El aire se calienta y mueve más lento.
El aire se calienta y se mueve más rápido.
El aire no está afectado y mueve lo mismo.
Una corriente de convección resulta cuando aire frío y denso empujará el aire __________ y menos __________ hacia _________.
caliente, denso, abajo
caliente, denso, arriba
frío, pesado, abajo
frío, pesado, arriba
La atmósfera es.....
todas las moléculas en el superficie de la tierra.
una capa de gases que rodea a una planeta o estrella.
todo los átomos de agua en los mares.
una esfera de aire dentro de una nave espacial.
El número 3 representa...
Number 3 represents...
condensación/condensation
precipitación/precipitation
atmósfera/atmosphere
evaporación/evaporation
El número 1 representa...
Number 1 represents
precipitación/precipitation
vapor de agua/water vapor
condensación/condensation
evaporación/evaporation
El aire frío es ____ denso que el aire caliente.
Cold air is _____ dense than warm air.
(a)
Air pressure is _
The weight of the air below us.
The weight of the air above us.
The main benefit of moving air and ocean water around the world is regulating heat on Earth.
True
False
The pressure inside the balloon will:
Decrease
Increase
Remain the same
Not enough information to formulate an answer
The pressure of the gas in the balloon in the ice water will be:
Greater than that of the balloon in the boiling water.
Less than that of the balloon in the boiling water.
The same as that of the balloon in the boiling water.
Not enough information to answer the statement.
We can increase the pressure of a gas by:
Adding more gas.
Reduce the volume of the container.
Increase the temperature of the gas.
None of the above answers.
A consumer that eats only producers.
Primary Consumer
Secondary Consumer
Carnivore
Omnivore
An organism that makes its own food.
Autotroph
Heterotroph
Herbovore
Carnivore
An organism that makes its own food.
Autotroph
Heterotroph
Herbovore
Carnivore
What level consumer is the frog
Primary Consumer
Secondary Consumer
Tertiary Consumer
Apex Predator
What level consumer is the snake?
Primary Consumer
Secondary Consumer
Tertiary
Apex Predator
The number of organisms at the top of the energy pyramid are usually smaller because the hawk
needs more energy
has more predators
have more offspring
eat producers
How much energy is available to be passed on to the next level in a food web?
100%
10%
50%
75%
What does the arrow in a food chain mean?
The direction of energy flow
Which animal is eaten
The exchange of oxygen and carbon dioxide
How energy gets broken down
What first gets the energy from the sun?
decomposers
producers
carnivores
primary consumers
Breaks down plant and animal remains and waste into molecules that producers reuse to make energy
Producer
Decomposer
Omnivore
Carnivore
Which of the following would be a primary consumer?
hawk
cheetah
rabbit
grass
Snakes can eat rabbits. What would happen to the rabbit population if the snake population doubled?
The rabbit population would stay the same
The rabbit population would go down
The rabbit population would go up.
