please the questions:

the  P . T teacher said ,"boys , it is nine o ' clock already."

 The P.T. teacher said to the boys that it was 9 o'clock.

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 9:00

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the P.T teacher said that, "boys it is 9 o' clock "

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pt

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The P.T teacher said the boys that it was nine aldready.

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what happened when Mr framton nuttel was trying to run away
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why did the aunty misses supplier story on coming down there
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What?
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?The P.T. teacher said to the boys that it was 9 o'clock.
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 The P.T. teacher said to the boys that it was 9 o'clock...

 
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?The P.T. teacher said to the boys that it was 9 o'clock.
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AAAAH
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what!
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The P.T. teacher said to the boys that it was 9 o'clock.
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A physical test for pure water is testing the boiling or freezing point. Pure water will boil at 100 degrees Celsius and freeze at 0 degrees Celsius. One chemical test is to use cobalt chloride paper - the paper will turn from blue to pink in the presence of water.If you want to know if your home's drinking water contains unsafe levels of lead, have your water tested. Testing is the only way to confirm if lead is present or absent. Some faucet and pitcher filters can remove lead from drinking water.Water is a compound made up of hydrogen and oxygen, so pure water would be water that contains nothing but hydrogen and oxygen. However, pure water of this sort does not normally exist except in the controlled environment of a laboratory. Even in a laboratory pure water is hard to come by.Pure copper(II) sulfate is white. It is also known as anhydrous copper(II) sulfate because it has no water in it. When water is present in a sample of copper(II) sulfate it turns blue.Although its formula (H2O) seems simple, water exhibits very complex chemical and physical properties. For example, its melting point, 0 ?C (32 ?F), and boiling point, 100 ?C (212 ?F), are much higher than would be expected by comparison with analogous compounds, such as hydrogen sulfide and ammonia.There are some basic water tests that don't have anything to do with chemical testing: conductivity, odor, sediment, and turbidityThere are some basic water tests that don't have anything to do with chemical testing: conductivity, odor, sediment, and turbidityAlthough its formula (H2O) seems simple, water exhibits very complex chemical and physical properties. For example, its melting point, 0 ?C (32 ?F), and boiling point, 100 ?C (212 ?F), are much higher than would be expected by comparison with analogous compounds, such as hydrogen sulfide and ammonia.Pure copper(II) sulfate is white. It is also known as anhydrous copper(II) sulfate because it has no water in it. When water is present in a sample of copper(II) sulfate it turns blue.A physical test for pure water is testing the boiling or freezing point. Pure water will boil at 100 degrees Celsius and freeze at 0 degrees Celsius. One chemical test is to use cobalt chloride paper - the paper will turn from blue to pink in the presence of water.Water is a compound made up of hydrogen and oxygen, so pure water would be water that contains nothing but hydrogen and oxygen. However, pure water of this sort does not normally exist except in the controlled environment of a laboratory. Even in a laboratory pure water is hard to come by.If you want to know if your home's drinking water contains unsafe levels of lead, have your water tested. Testing is the only way to confirm if lead is present or absent. Some faucet and pitcher filters can remove lead from drinking water.A physical test for pure water is testing the boiling or freezing point. Pure water will boil at 100 degrees Celsius and freeze at 0 degrees Celsius. One chemical test is to use cobalt chloride paper - the paper will turn from blue to pink in the presence of water.
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The evergreen forests have a specific structure. It is organized in layers which are maintained by the abiotic components such as sunlight, wind, humidity, etc.

Let us have a detailed look at the structure of the forest and the different layers it is made up of:

Forest is a dense land or a complex ecosystem consisting of rich biodiversity and supports a variety of life forms. The trees maintain the environment of the surroundings which in turn affects the plants and animals living in the forest. They are an important component of the environment that purify the air, cool the air during the day and act as excellent sound absorbers.

They can develop wherever the average temperature is more than 10?C in the warmest month with the average rainfall exceeding 200 mm annually.

India shares a history of traditional conservation and management of forests. The annual festival of tree plantation called Vanmahotsava was started by the Indian Government and was first implemented in the state of Gujarat.

Forests are our lifeline. We all depend upon forests in some way or the other for survival. Forests provide us with fresh air to breathe, food, medicines, and other sources like wood, fodder and other raw materials for the industries. Forests prevent soil erosion and hold the earth firmly.
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