What is the main purpose of standardized test? To evaluate whether students have learned what they are expected to learn, such as whether they have met state learning standards. In this case, test scores are seen as a representative indicator of student achievement. To identify gaps in student learning and academic progress. What are the […]
Can we divide an element?
Can we divide an element? Summary: Researchers have just shown how a single atom can be split into its two halves, pulled apart and put back together again. While the word “atom” literally means “indivisible,” the laws of quantum mechanics allow dividing atoms — similarly to light rays — and reuniting them. What is it […]
Do you measure a table in centimeters or meters?
Do you measure a table in centimeters or meters? Meters are used to measure everything between the length of a ruler and the distance between things in a room. Most household objects such as tables, rooms, window frames, television screens, etc. would be measured in meters. What unit is a table measured in? General Tables […]
What is the difference between occlusive and Nonocclusive dressing?
What is the difference between occlusive and Nonocclusive dressing? An occlusive dressing is a non-permeable dressing, which means that no air or moisture can penetrate in or out. A semi-occlusive (semi-permeable, transparent) dressing allows the wound to “breathe” (air can penetrate in and out) but at the same time, protects the wound from outside liquids. […]
How did citizens help the war effort?
How did citizens help the war effort? As the U.S. military recruited young men for service, civilians were called upon to do their part by buying War bonds, donating to charity, or, if they worked in industry, going that extra mile for the troops. What did the US bring to the war effort? Raising an […]
Is there a free grammatically correct sentence checker?
Is there a free grammatically correct sentence checker? Also, free grammatically correct sentence checker will allow you to detect these grammar errors at no time and find out how to fix them at once. Many people rely on the checker provided by Microsoft Word, but this program is notoriously unreliable in catching all mistakes and […]
How can you damage your respiratory system?
How can you damage your respiratory system? Things That Lead to Lung Damage Chemicals: Inhaling chemical-filled air with things like noxious gas, chlorine, cleaning supplies and more can lead to threatening lung diseases. Dust: Lung tissues can collect dust and particles over time which ends up injuring the airways. What are 3 things that can […]
What makes a compound A good surfactant?
What makes a compound A good surfactant? Surfactants are usually organic compounds that are amphiphilic, meaning they contain both hydrophobic groups (their tails) and hydrophilic groups (their heads). Therefore, a surfactant contains both a water-insoluble (or oil-soluble) component and a water-soluble component. What is a good surfactant? A common “trick” used when spraying weeds around […]
In what country is Zomba?
In what country is Zomba? Malawi Zomba is a city in southern Malawi, in the Shire Highlands. It is the former capital city of Malawi. It was the capital of first British Central Africa and then Nyasaland Protectorate before the establishment of Malawi in 1964….Zomba, Malawi. Zomba Country Malawi Region Southern Region District Zomba District […]
What mountain is on the border between Tanzania and Kenya?
What mountain is on the border between Tanzania and Kenya? Kilimanjaro, volcanic massif in northeastern Tanzania, near the Kenya border. Its central cone, Kibo, rises to 19,340 feet (5,895 metres) and is the highest point in Africa. Can a Kenyan buy a car in Tanzania? The Kenya National Chamber of Commerce has asked East Africa […]