Countries richest in freshwater reserves

 Freshwater is essential for a country's health, food and future.

These countries lead the world in total natural freshwater reserves.

Such countries are   ------

1.    Brazil 

2.  Russia 

3.   Canada

4.  United States of America

5.  China 

Blood sucking animals in nature

 1.  Vampire bats

                   These small bats drink blood from livestocks. They have heat sensors on their noses to find blood vessels close to the skin.

                    They are found in central and south America.

2.  Leeches 

                    Leeches are segmented worms that attach to hosts and suck their blood.  They secret an anti coagulant to prevent blood from clotting.

                   They are found in fresh water worldwide.

3.  Mosquitoes

                      Female mosquitoes feed on blood for egg development.  They are vectors for malaria and dengue fever.

                       They are found in warm and humid environment worldwide. 

4.  Bed bugs

                    These are the small and nocturnal insects that feed on human and animal blood. They can survive for several months without feeding.

                      They are commonly found in beds and furnitures.

5.  Fleas

                  These are small and wingless insects that feed on the blood of mammals and birds. 

Cities with most 5-star hotels

 I have listed down the cities and number of 5-star hotels they have.

1.  Istanbul , 201 hotels 

2.  Shanghai ,  201 hotels 

3.  Bangkok , 200 hotels 

4.  London ,  162 hotels 

5.  Dubai ,  133 hotels 

6.  Manila ,  127  hotels 

7.  Paris ,  116  hotels 

8.  Beijing, 112  hotels 

9.  Mexico City,  88 hotels 

10.  Batumi ,  Georgia , 86 hotels 

Why do nuts go bad ??

 Nuts go rancid because they contain healthy fats that are prone to oxidation.

When nuts are left out in the open, they are exposed to light, air and heat. This causes the fats to break down.

This oxidation makes the nuts to taste off and they lose their nutrient value.

This process speeds up in warmer climate.

We can store nuts in freezer. 

The cold and dark environment found in freezer slows down the oxidation process.

Make sure to store them away from strong smelling foods. 

Fastest things in the world

 Fastest thing in the world is   LIGHT  !!!

Here are fastest things in other areas    -------

1.   Fastest human   -   Usain Bolt

2.  Fastest Land animal  -   Cheetah 

3.   Fastest Rollercoaster    -   Formula Rossa

4.  Fastest planet   -  Mercury 

5.   Fastest star  -   S4714