1) Cows have best friends and can become stressed if they are separated.

2) The tongue of a blue whale is so big that about 50 people could stand on it.

3) Improved meteorological forecasting and early warning systems have significantly contributed to better preparedness and mitigation efforts for cyclones, reducing the loss of life and property.

4) The destructive power of cyclones is often attributed to their storm surge, which is a rise in sea level caused by the strong winds and low atmospheric pressure.