Turtle Turtles are reptiles with hard shells that protect them from predators. They are among the oldest and most primitive groups of reptiles, having evolved millions of years ago. There are approximately 356 species of turtles. Turtles can both move around on land and swim in water. They move slowly on land, but they …

Based on the technology, solar panels are divided into two large groups: crystalline and thin-layer solar panels. Crystal panels are divided to mono and polycrystalline. In the past, it was true that monocrystalline panels were more effective than polycrystalline ones with the same performance. Today, thanks to the …

The crucial difference between ERP and CRM is that the ERP systems do not directly communicate with the customers but CRM systems require direct interaction with the customers. However these systems functioning may correspond, but they work in the different domain. The ERP contains a vast amount of structured data …

What are Proper Nouns A noun is a part of speech that identifies a person, place, thing or an idea. Nouns can be divided into two main groups: common nouns and proper nouns. A common noun is a word that is used to identify a class of people, places, things or ideas. Proper noun, on the other hand, refers to the …

Forgot your math class from 9th grade on spheres and balls? I am not surprised 🙂 But don’t worry, we’ll make up for it today, it’s quite simple. What is the difference between a sphere and a ball? A sphere is a surface, an empty object, such as a ping-pong ball or a basketball. A ball, on the contrary, is a volume, a …

Key Difference: AGP stands for Accelerated Graphics Port. PCI Express stands for Peripheral Component Interconnect. PCI Express card is an advanced version of the PCI graphics card. AGP cards and PCI cards are placed in certain specific slots only. AGP cards are slower than PCI express cards. They primarily differ in …

Everyone is familiar with the expression ‘Would you like a drink?’  Or ‘let’s go out for a drink.’ Drinks and drinking are part of our social culture.  Drinking water is essential to all forms of life and without water one would not survive.  Essentially a beverage, as a form of liquid, is also a …

What Is Hydraulic Motor? Hydraulic motors are rotary actuators that convert hydraulic or fluid energy into mechanical power. Hydraulic motors provide the force and supply the motion to move an external load. There are two common types of hydraulic motors: Vane and gear motorsPiston and plunger motors In addition, …

The main difference between virus and mycoplasma is that the virus is a non-living particle, which requires a host for its replication whereas mycoplasma is a true bacterium, which lacks a cell wall and, has an irregular shape. Furthermore, a virus is an obligate parasite while mycoplasma is mostly …

‘How to find the subject of a sentence’ is a question that is very valuable as it helps us to understand the sentence structure as well as the meaning of a sentence. Imagine a sentence where you cannot find the subject. Without the subject, you will only see some actions. But actions do not make any sense unless …