Advertisements
Advertisements
प्रश्न
Why do aquatic animals die in boiled water?
एक पंक्ति में उत्तर
उत्तर
Boiled water is deprived of oxygen i.e. there is no oxygen. For want of oxygen animals die in boiled water.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Answer the following questions in short:
Why is spring water pure enough for drinking but unsuitable for laboratory use?
How Dew is formed?
Name :
Two substances which add taste to water.
Define:
Sedimentation
What is potable water? List four characteristics of potable water.
State three differences between water and air.
Fill in the blank.
_________ is the purest form of natural water.
Fill in the blank.
Sand and dust are suspended _______ in water
Fill in the blanks.
The elements present in the molecules of water are ______ and _____.
What is the source of water in each of the following?
Atmosphere