Write meaning of the following words........
a. Humus
b. Minerals
c. Spiracles
d. Magma
Answers
Answer:
HUMUS:Humus is dark, organic material that forms in soil when plant and animal matter decays. When plants drop leaves, twigs, and other material to the ground, it piles up. ... The thick brown or black substance that remains after most of the organic litter has decomposed is called humus.
MINERALS:Minerals are solid substances that are present in nature and can be made of one element or more elements combined together (chemical compounds). Gold, Silver and carbon are elements that form minerals on their own. They are called native elements.
SPIRACLES:an external respiratory opening, especially each of a number of pores on the body of an insect
MAGMA:Magma is extremely hot liquid and semi-liquid rock located under Earth's surface. ... This magma can push through holes or cracks in the crust, causing a volcanic eruption. When magma flows or erupts onto Earth's surface, it is called lava. Like solid rock, magma is a mixture of minerals.
❤I HOPE IT REALLY HELPS YOU❤
Answer:
humus:- धरण
minerals:- खनिज प्रदार्थ
spiracles:- वायु मार्ग
magma:- सैल्भूत