A worker of textile industry wants to make dye from the natural sources. Which pair of flowers should he chose to make yellow dye? A : Marigold and bougainvillaea B : Bougainvillaea and lavender C : Lavender and sunflower D : Sunflower and marigold
In which of the following states of India pine trees are found? A : Kerala B : Rajasthan C : Maharashtra D : Jammu & Kashmir
Option D. Pine trees are found in the mountainous region. Among the given choices Jammu & Kashmir is a mountainous region in India, where pine trees are found.
Which of the following statements represents the incorrect function of spines present on cactus? A : To reduce loss of water B : To perform photosynthesis C : To protect the plant from predators D : To protect the plant from excess sunlight
Spines present on the cactus plant are the modified leaves. They are very tiny and do not perform photosynthesis. Photosynthesis is performed by the spongy stem of cactus. thus the correct option is B
Water Plants were the first plants to evolve on earth. We found found them about 3 billion years ago.
Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots.
When Colombus landed in America thinking that was India,he called them Red Indians because of their skin colour.
When Columbus landed in America thinking that was India, he called them as 'Indians' or 'Red Indians' because of their skin complexion.
It requires sunlight,water,minerals,chlorophyll,co2.... shreyash dhase from De Paul English Medium School..
Stars shine because they are a powerhouse of energy, with gigantic cores of fusion reaction that causes energy to be released and sent out into the universe as light.