Predators are organisms that hunt and kill other organisms for food. The organisms that are consumed by the predators are known as the prey. Predators can be carnivores and omnivores. Lion, tiger, sharks, snakes, all are predators.

Yes,
 (i) By dusting the objects kept in our house.

(ii) By cleaning house with the help of broomsticks.

(iii) By keeping all the objects at their respective place.

Most wheat is typically milled into flour and is then used to make a wide range of foods including breads,muffins, noodles, pasta, biscuits, cakes, cookies, pastries, cereal bars, sweet and savory snack foods, and crackers

The basic parts of most land plants are roots, stems, leaves, fowers, fruits, and seeds. The function of each plant parts is described below. ` Roots anchor the plants in the soil and absorb nutrients and water that are needed by the rest of the plant. ` Stems support the upper part of the plant and act as a transport system for nutrients, water, sugar, and starches. Photosynthesis can occur in the stem of some plants such as: cacti, celery, asparagus, and bananas. ` Leaves are the parts of the plant where photosynthesis usually occurs—where food for the plant is made. The green substance,chlorophyll, captures light energy and uses it to convert water and carbon dioxide into plant food and oxygen. ` Flowers are the reproductive part of plants. They often have showy petals and fragrances to attract pollinators such as birds, bees, and other insects. Most flowers have four main parts: petals, stamen (anther and filament), pistil (stigma, style and ovary), and sepals. After flowers are pollinated and fertilized, they produce seeds in the ovary of the flower. ` Fruits are the fleshy substances that usually surround seeds. They protect the seeds and attract animals to eat them. This helps in seed dispersal. ` Seeds contain plant material that can develop into another plant. This plant material is called an embryo. Seeds are covered with a protective seed coat and have one or two cotyledons. Cotyledons are the food for the baby plant until it can make its own food from light and are often the first embryonic leaves of the plant.

1. Make Your Bed Every Day.
2. Hang Up Clothes and Put Shoes Away.
3. Do One Load of Laundry A Day.
4. Put Things Back Where They Belong.
5. Clean Your Kitchen Each Night.
6. Handle The Mail Every Day.
7. Wipe Down Surfaces After Use.

Main parts of a Plant are its roots, stems and leaves. Roots carry water and nutrients from the soil up through the stem to store in the leaves. Not all plants produces flowers.

There are three types of plants namely shrubs, trees and clmbers.

The plants which are small and have short lifespan are called shrubs.

The plants which are very big and have longer lifespan are called trees.

The plants which creep on land or need support of others to climb are called climbers.

Each part of a plant has a job that will help it grow. The roots grow down into the soil to hold the plant in the ground, and they also absorb water and food from the soil. ... The stem then carries this sugar from the leaves to the rest of the plant so fruits and flowers can grow and make new seeds. Most plants continue to grow throughout their lives. Like other multicellular organisms, plants grow through a combination of cell growth and cell division. Cell growth increases cell size, while cell division (mitosis) increases the number of cells. ... The key to continued growth and repair of plant cells is meristem.

A noun is a kind of word (see part of speech) that is usually the name of something such as a person, place, thing, quality, or idea. In English, nouns can be singular or plural. ... These words usually do not go with other kinds of words like verbs or adverbs. A noun is a word that names something: either a person, place, or thing. In a sentence, nouns can play the role of subject, direct object, indirect object, subject complement, object complement, appositive, or adjective.

There are several different types of noun, as follows:

• Common noun. A common noun is a noun that refers to people or things in general, e.g. boy, country, bridge, city, birth, day, happiness.
• Proper noun. ...
• Concrete noun. ...
• Abstract noun. ...
• Collective nouns. ...
• Count and mass nouns.

Trees are a part and parcel of earthly life. All life directly or indirectly owes its existence to them.

Trees release oxygen which we need for our life. They also absorb the carbon-dioxide.Many living species live in trees. Trees form the natural habitat of many animals, birds and insects.Trees help make the land fertile. We get good crops out of fertile land.They are the sources of the fruits and flowers.They offer us cool shade during summer.During rainy season, we take shelter under the trees.Trees and plants are the sources of many supply life-saving drugs.They prevent land erosion and guard us against pollution. Thus, trees keep up the ecological balance.Trees protect us from inclement wind also.Seeds, nuts and fruits are food sources for humans and animals.Trees protects the biodiversity of the ecosystem.

Trees are beautiful and useful gifts of nature. Trees are great friends of men. Trees give us flowers, fruits, timber, bamboo, fuels, etc. We can rest under the cool shade of a tree. We get wood from the trees to make furniture, doors, windows, etc.

Vehicles include wagons, bicycles, motor vehicles (motorcycles, cars, trucks, buses), railed vehicles (trains, trams), watercraft (ships, boats), amphibious vehicles (screw-propelled vehicle, hovercraft), aircraft (airplanes, helicopters) and spacecraft. While some of the very first cars were powered by steam engines, dating back to the 1700s, it was Karl Benz in 1885 who invented the first gas-powered car, which he later received a patent for in 1886. ... The invention of the gas-powered automobile marked the beginning of the vehicular evolution in America.