Clouds
A cloud has lots and lots of tiny drops of water.When there are many drops of water in the cloud it gets too heavy and fall down as rain.
In other words clouds are the masses of condensed water,when gets heavy precipitates as rain,snow,hail etc
Rain is the best form of precipitation.
Cloud in a bottle experiment.
Night
When it is night,the sun sets and it gets dark.We see the moon very clearly at night.Night is the time we rest.It is more quiet at night than during the day.
Watch this video to learn phases of the moon.
weather
Try to answer the following questions
1.What is weather?
2.Name the two types of monsoons occur in Maldives.
3.How many types of seasons are commonly present in other countries? Name them.
4.Is weather same in all parts of the world?
5."MALDIVES IS HOT MOST OF THE TIME DURING THE YEAR" Why?
Skeletal System
The human skeleton consists of 206 bones. We are actually born with more bones (about 300), but many fuse together as a child grows up. These bones support your body and allow you to move. Bones contain a lot of calcium (an element found in milk, broccoli, and other foods). Bones manufacture blood cells and store important minerals.
The longest bone in our bodies is the femur (thigh bone). The smallest bone is the stirrup bone inside the ear. Each hand has 26 bones in it. Your nose and ears are not made of bone; they are made of cartilage, a flexible substance that is not as hard as bone.
Joints: Bones are connected to other bones at joints. There are many different types of joints, including: fixed joints (such as in the skull, which consists of many bones), hinged joints (such as in the fingers and toes), and ball-and-socket joints (such as the shoulders and hips).
Differences in males and females: Males and females have slightly different skeletons, including a different elbow angle. Males have slightly thicker and longer legs and arms; females have a wider pelvis and a larger space within the pelvis, through which babies travel when they are born.
The longest bone in our bodies is the femur (thigh bone). The smallest bone is the stirrup bone inside the ear. Each hand has 26 bones in it. Your nose and ears are not made of bone; they are made of cartilage, a flexible substance that is not as hard as bone.
Joints: Bones are connected to other bones at joints. There are many different types of joints, including: fixed joints (such as in the skull, which consists of many bones), hinged joints (such as in the fingers and toes), and ball-and-socket joints (such as the shoulders and hips).
Differences in males and females: Males and females have slightly different skeletons, including a different elbow angle. Males have slightly thicker and longer legs and arms; females have a wider pelvis and a larger space within the pelvis, through which babies travel when they are born.
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