How do you say so sorry?
How do you say so sorry?
Here are six other words for saying sorry.
- My Apologies. My apologies is another word for “I’m sorry.” It’s rather formal, so it’s fine for business contexts.
- Pardon/Pardon Me/I Beg Your Pardon. Pardon is a verb which means to allow as a courtesy.
- Excuse Me.
- Mea Culpa.
- Oops/Whoops.
- My Bad.
How do we use air in our daily life?
Important Uses of Air
- Sustain life and growth.
- Combustion.
- Maintaining Temperature.
- Supplier of Energy.
- Photosynthesis.
Why do we need air answer?
Living things need oxygen to survive because we can’t survive without oxygen. It is vital that living things respire to get the oxygen for living cells to function. Without air, there is no life. Plants use Carbon Dioxide (together with sunlight and water) to produce energy and give out Oxygen as a by-product.
What are the things that need air?
| All living things need air to breathe. | Air is needed for Burning. | Wind help boats to sail |
|---|---|---|
| Air helps you to fly kites and balloons | Air helps to dry wet clothes | Football Swimming Tube Foot balls, tyres, pillows and swimming tubes are filled with air. |
Why the air is invisible?
Air looks invisible because it sends very little color to our eyes. Air is a mixture of gases, mainly nitrogen and oxygen, with small molecules that are far apart. Wavelengths of light may pass by these molecules without hitting them.
Is Air One a substance?
Air is not a pure substance because it is a homogeneous mixture of different substances.
Where do we find air?
Where on earth do we find air? We can state that air can be found everywhere on earth exept where there is water. Air is even located in the surface layer of the earth; in the soil. Air is not only located on earth, it is also located around the earth in an air layer called the atmosphere.
Can Air be treated as a pure substance?
Air is not a pure substance, as it’s a mixture of various elements in just the right proportion to sustain human life on Earth. A pure substance is one which has same chemical composition in all its phases.
Is air an example of substance?
Good-quality air is a mixture of several pure substances that are odorless and colorless gases. Some of these gases are oxygen, carbon dioxide, nitrogen, and argon.