Cohesion and Adhesion Did you learned about attractive force between particles as one of the particles properties???. Those forces may be classified as cohesion and adhesion. Image credit Cohesion is the

Naturally, heat moves from a hotter body to a colder body. There are three mechanisms of heat transfer, conduction, convection and radiation. Heat transfer is a discipline of thermal engineering that concerns

If we wish to get pure water from impure water, seawater for example, then we can get it through distillation process. Distillation is a method of separating mixtures to get pure liquid from impure one

Hello all steeamians lover. On this occasion lets learn together about physics lesson. Hope you easy to understand on this topics above. a. Effect of pressure on boiling point Have you ever gone camping

What happens if a matter receives or releases heat? If a matter receives or release heat then there will be change in the temperature or states of the matter. Image credit The Effect of Heat on Matter

Lets review that what was found new species in 2017. Throughout the year 2017 there are several types of bars found. Starting from mini frogs in Indonesia and the sea monsters with a very creepy appearance.

Have you seen spider webs on your wall? Do you know how spiders make their webs? This spider makes it from the silk threads that come out of the stomach. The glands contained in the stomach that serves

There is something interesting about fireflies because it can let out light. But do you know why fireflies can emit light ??? Image credit Maybe we often see fireflies fly in the middle of the night with

Do you know what the Leeches are, these animals usually live in swampy areas and moist places. Leeches are animals that have a scientific name Hirudo medicinalis is very famous as a blood-sucking animal.

Hello all steemians. Hope you always be enjoy and have good days. On this occasion i want to share to you about Classification of plant by determination key. Image credit The materials: Because there are

Hello all steemians and science lover. Hope you always be enjoy along days. Ok my frienda On this occasion i want to share to you about The Analogy of Kirchhoff Law. Hope usefull for us. What is your

Bioremediation Chemical contamination in an ecosystem can cause death to some or all living organisms in the ecosystem. Generally, a community can survive because of its metabolism diversity. When microbes

Hello all steemian lover. Hope all of you always enjoys with your great days. On this occassion i want to share about How Does The Effects of Air Pollution : Acid Rain. And i hope usefull for all of us.

Hello all steemians. Today i want share to you about water pollution based on the types environmental pollution. Which is in previous post i was explain about environmental pollution. Hope usefull for

At the investigation activity, maybe you have observed the quality of water in ponds or rivers in your house neighborhood or your villages. And you have also proved whether the water is poisonous for plants

The human body needs different amounts of nutrients. Some are needed in large quantities (macronutrients), namely carbohydrates, proteins, and fats. There is also needed in small amounts, namely minerals

The Earth we occupy is one part of the contents of the universe that travels through the process as the whole universe. With such an assumption, then we will always question the condition of the earth

Our environment is everything outside us. The environment of an organism is all the things outside the organism that act as the conditions or requirements for the organism to live. Organisms always interact

Natural Selection Living things need a suitable environment in order to survive well. But the environment is not always permanent but can change over time and the change affects the living organisms in

Hello my all steemians lover. On this occasion i will share an information about why the clothes color faded when dried. Its very simple question?? Do you know why the clothes should be turned over when