BIOLOGY MIDDLE SCHOOL

What is smog? could you help me... pls

Answers

Answer 1
Answer: It'd basically fog, and smoke and particles mixed together. 
Answer 2
Answer: The mixture of smoke and fog leads to formation of smog.
Smoke + Fog= Smog
hope u understood

Related Questions

Running wather and groundewater:What are five factors that determine the velocity of a stream?
What mutation is harmful to the organism?
From sea level,the biosphere goes up about 9km and down about 19 km. What is the thickness of the biosphere in meters?
What are the property of metals?
A clown fish gets protection from a sea anemone and the sea anemone getscleaned of parasites by the clown fish. Which type of symbiotic relationship is this? *

Which statement best represents how structure relates to function?A horse's mane is often black.

Some insects live longer than others.

Many tropical birds can be taught to speak.

Great white sharks have sharp serrated teeth for tearing into their prey.

​

Answers

Answer:

The correct answer is 'D'. Great white sharks have sharp serrated teeth for tearing into their prey.

Explanation:

Living organisms inhabit different habitats. They possess unique structures which help them perform specific functions. They maybe adapted or they are born with it. Sharks are carnivorous animals who feed on other animals. They have sharp pointy teeth which helps them to tear the flesh of their prey. Some other examples of animals are:

  • Fish have gills which help them breathe under water.
  • Camel have humps which help them store water.
  • Polar bears have thick fur which helps them to keep warm in winters.

Why as the deep ocean floor been explored only recently

Answers

Scientists have just recently built a robot that can resist the water pressure. No human being can go to the bottom of the ocean and survive. Up until now, scientists couldn't build anything advanced enough to survive. The robot is called Crabster Cr200.
    Hope this helps  ^-^

Nitrogen in the atmosphere must be "fixed" before it can be used by plants. Atmospheric nitrogen is "fixed" by

Answers

Answer: nitrogen fixing bacteria

Explanation:

Nitrogen in the forms of nitrates, nitrites and ammonia are essential for the growth of the plants. Nitrogen present in the atmosphere is fixed in the soil by the nitrogen fixing bacteria. As plants cannot absorb nitrogen from the air. The bacteria convert atmospheric nitrogen into inorganic forms such as nitrates, nitrites and ammonia which are directly absorbed by the plants by their roots.
The enormous energy of lighting breaks nitrogen molecules and enables there atoms to combine with oxygen in the air forming nitrogen oxides. These dissolve in the rain, forming nitrates that are carried to Earth. 

How does oxygen concentration affect the fish that live in the pond

Answers

Fish needs energy to breath. When the concentration of oxygen in the water is reduced as a result of one factor or the other, it leads to the death of the fishes that are living in that pond. ... The amount of oxygen needed in a pond usually increase as the temperature of the water increases.
I hope this helps.

Responding to the environment by maintaining a stable internal environment despite changing external conditions is

Answers

Your answer would be homeostasis.

Answer:

Homeostasis I think

What does ROY G. BIV stand for

Answers

The colors of the visible light spectrum.
Red
Orange
Yellow
Green
Blue
Indigo
Violet
Red orange yellow
Green
Blue indigo violet (:
Other Questions
Help me pls (no links or get banned)
Jeanette's father has dark skin. Her mother has light skin. In the summer, Jeanette's skin is as dark as her father's. In the winter, her skin is darker than her mother's but lighter than her father's. Jeanette's skin color is the result of genes inherited from her parents environmental factors such as spending time in the sun during the summer genes acquired from her environment
Which is not a function of lipids?O form cell membranesO energy storageO waterproofingO primary energy use
Where does the comma go in Susan graduated from college in June 1996