Environmental health

One of these is not a martial art

• Jiu Jitsu

• Karate

• Breaststroke

Having which of these skills will help a person to be confident and be able to defend himself against bullies?

• Martial Art

• Athletics

• Locomotor movements

Which of these is not a track event?

• Football

• Pole vault

• Racing

The machine used to burn flammable refuse wastes into ashes is the

• Plough

• Incinerator

• Oven

The method of sewage disposal that requires the availability of constant water supply is the

• Water Closet system

• Bucket latrine

• Pit latrine

Which of these wastes is considered sewage?

• Wastes water from kitchen

• Sachets of water

• Wraps of seasoning cubes

Using refuse materials to convert potholes on roads to allow for vehicular movements is a method of refuse disposal called

• Incineration

• Open dumping

• Landfills

Tiny little living organisms that cause diseases in the body of other organisms are called

(a)  

Answer explanation

It is called many things. However, use the one starting with P instead

The pathogen that grows on decaying bread belongs to which of these groups ?

• Viruses

• Bacteria

• Fungi

• Nematodes

The germ that causes malaria disease is an example of which pathogen?

• Protozoa

• Nematode

• Bacteria