Explanation

The capacity of an object to do work is called energy.

Energy can take many forms and is defined as the capacity a system or object has to perform work.

Explanation

Protein Foods include all foods made from

• seafood
• meat
• poultry
• and egg
• beans
• peas
• lentils
• and nuts
• seeds
• and soy products.

***

• Vegetable products (breads, cereals, rice, pasta, dried beans) are considered "low quality protein."
• • ND28-4-2023
  
  

Explanation

The magnetic materials include cobalt, iron, and nickel.

Plastic cannot be magnetized nor can it be attracted to a magnet.

Explanation

Astronomical unit represented as (AU, or au), a unit of length effectively equal to the average, or mean, distance between Earth and the Sun, defined as

149,597,870.7 in  km

(92,955,807.3  in miles).

Explanation

Helium  and Argon is a noble gas, part of Group 18 in the periodic table.

Helium (He)

The lightest noble gas, helium is used in hot air balloons and airships.

It's also used in air containers for deep-sea divers.

Argon (Ar)

Argon makes up 0.93% of the Earth's atmosphere.

It can be prepared by fractional distillation of liquid air.

Explanation

Anthropology is the study of the evolution, behavior, and cultural development of humans as a species.

It encompassing their physical, social, and cultural characteristics, from ancient times to the present day.

It examines human evolution, variation, and adaptation, making it the field that studies the evolution of man as an animal.

Explanation

The force the earth attracts a body towards itself is called weight.

It is not constant but varies from place to place due to changes in the value of g

 Since it is a force, its SI unit is also Newton (N).

Explanation

Seaweed is one of the best sources of iodine, and kelp is the most common type of seaweed harvested for food

Explanation

Antiquity is an ancient artifact or item dating from the middle ages and earlier.

Archaeology is a science that studies the human past through the analysis of material culture.

The study of antiquities is known as Archaeology

ND11-2-2023

Explanation

Objects that orbit around a planet are called satellites.

These can be natural, like the Moon, or artificial, like communication satellites.