Similar Posts
ہوا کی گرم لہروں کا سراغ کیسے لگایا جائے؟
ہوا کی گرم لہروں کا سراغ کیسے لگایا جائے؟ ہوا کے بارے میں ایک دلچسپ بات یہ ہے کہ جب یہ گرم ہوتی ہے تو زمین سے دور اوپر چلی جاتی ہے، ہوا جوں جوں گرم ہوتی ہے، پھیلتی جاتی ہے اور پتلی ہوتی جاتی ہے ۔ پتلی ہونے کی وجہ سے ٹھنڈی ہوا…
Do-It-Yourself Science for Kids
Do-It-Yourself Science for Kids Do-It-Yourself Science You don’t need a laboratory to experiment with science, just try these fun science activities at home! Many of the experiments below … Globby Gooey Gak Concoct some stretchy green goo and learn about polymers, too! Download a printable copy of this activity Color Full Inks Find the…
How fractures grow by pulling on a piece of cheese
Cheesequake: A simple slice of American cheese with more processing than Cher’s voice offers up some surprisingly useful geology lessons.To learn how fractures in earth’s crust develop by pulling on the edges of a slice of cheese. Learning Goals Helps students develop an understanding of the complex processes of fracture propagation and fault growth…
How to Make an Ant Farm
How to make an ant colony or Make an Ant Farm (Formicarium) How to Make an Ant Farm: An ant farm also called formicarium its a container which is designed primarily for the study of ant colonies and how ants behave. In this project you can build your own an ant farm for your…
Invisible Glass Stirrer Experiment
Invisible Glass Stirrer Experiment Material Glass stirrer Beaker Glycerine Procedure Pour Glycerine into the Beaker and then immerse the Glass stirrer the Beaker. What Happens The Glass stirrer looks like a ghost like object in the container, almost invisible. Explanation The real secret behind this science experiment is the index of refraction. When light travels…
Build Vacuum pump from Bicycle Pump
Build Vacuum pump from Bicycle Pump Materials a) a bicycle air pump b) a 10ml syringe ) a disposal infusion set (HANACO +, made in China) d) plastic tube (internal diameter 6mm, length 50 cm) Fabrication 1. Take a bicycle air pump apart, reverse the packing at the top of the piston rod and set…


