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How does chemical change improve the quality of life?
Chemical changes improve the quality of life in many ways. Medicines created from combining chemicals save lives every day, for example. Cooking is a series of chemical changes, for another example.
Describe two ways that chemicals can be used to improve crop yields?
1. Chemicals can be used to eliminate pests that harm the plants, such as a pesticide. 2. Chemicals can be used to add the nutrients that the crops need from the ground, such as adding Nitrogen for corn growth.
What does polyurethane means and is it harmful?
Polyurethane is a synthetic material that can be used in many different ways. For the most part, this substance is not harmful, but sometimes this substance can produce harmful chemicals such as carbon monoxide. Handling the substance at high temperatures can be toxic. http://www.ehow.com/about_4607738_what-is-polyurethane.html
How are fertilizers manufactured?
it is made from chemicals to make crops grow more
How are solutions used?
solutions are used in various different ways. They all are useful in our daily lives!!:)
How can you use minerals in your lives?
different ways everyday of your life such as cholorine nitrogen oxygen u bresh lol :)
How do you writ Explain ways in which risk is an integral part of everyday life?
explain risks as part of an integral part of every day life
What are some ways the study of earth science affects people in their everyday lives?
it affects people because it can make them loose their job.
What are some ways you use negative numbers in everyday life?
Some people work as a teacher or a mathmetition, they use negative numbers in their everyday lives. Some people use negative numbers when they are overdue.
What are five ways you remain faithful to Jesus in your everyday lives?
Prayer Fasting Reading your Bible Telling others about Jesus Doing the lord's work
What the chemical affects of the ozone?
Chemicals affect in various ways. These chemicals are CFC's.
What are some ways plutonium is used in everyday life?
Plutonium is not used in everyday life.
Ways to use decimals everyday?
Money!
What are 2 different ways to mummify a body?
with chemicals and....
In what ways did the lives of medieval lives differ?
From what or whom?
In what ways did Greek gods and goddesess play an important part in the lives of the athenians?
Greek gods played an important role in the lives of Athenians by giving the people advice when they went to their temples.
What are the release dates for Everyday Food - 2004 Chicken Four Ways?
Everyday Food - 2004 Chicken Four Ways was released on: USA: 11 March 2010
