CBSE Class 8 Science Crop Production And Management Assignment Set E

CBSE Class 8 Science - Crop Production And Management (5)

Chapter wise assignments are being given by teachers to students to make them understand the chapter concepts. Its extremely critical for all CBSE students to practice all assignments which will help them in gaining better marks in examinations. All assignments available for free download on the website are developed by the best teachers having many years of teaching experience in CBSE schools all over the country. Students, teachers and parents are advised to download the CBSE study material.


1. Name the agricultural implements associated with the following agricultural tasks:-

(a) tilling-plough

(b) weeding-harrow,trowel

(c) leveling-leveller

(d) sowing-seed drill

(e) harvesting-sickle

2. Define the following:-

(a) crop-the plants that are cultivated for commercial purposes or their products

(b) agriculture –the practice of cultivating crops

(c) threshing-separation of grains from the husk

(d) winnowing-separation of chaff(hollow grains) & husk from healthy grains by making

them fall from a height & blowing wind through huge pedestal fans

(e) manuring-adding manures/compost to the soil

(f) weeding-removal of weeds from the agricultural fields

3. Fill in the blanks:-

(a)The same kind of plants grown & cultivated on a large scale at a place is


(b) The first step before growing crops is _preparation_of soil.

(c) Damaged seeds would float on the surface of water.

(d) For growing a crop, sufficient amount of sunlight,_water & nutrients_ from the soil

are essential.

(e) Paddy & maize are kinds of _kharif_crops

(f) Animal excreta,cow dung,urine & plant waste are used to make _manure

(g) Urea & superphosphate are kinds of fertilizers

(h) Wheat,gram,pea are kinds of rabi crops

4. Identify the following:-

(a) providing water to crops- irrigation

Please click the below link to access CBSE Class 8 Science - Crop Production And Management (5)



Click to View or Download pdf file
Click for more Science Study Material

Latest NCERT & CBSE News

Read the latest news and announcements from NCERT and CBSE below. Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education. Keep yourself updated with all latest news and also read articles from teachers which will help you to improve your studies, increase motivation level and promote faster learning

Keep your kids engaged during Lockdown

Kids are the Future of our Country! Outlines have changed and so should the formats of existence! It is the best time to teach our kids the pleasure of Self-Discipline, Self-Realization and Self-Control. To keep the future generation safe in such unpredictable...

Gandhiji Quiz by CBSE

CBSE has launched a Quiz on Mahatma Gandhi. The quiz portal can be accessed on Discover Gandhi portal at: DIKSHA platform ( and the Discover Gandhi mobile App which can be easily downloaded from Google Play Store on...

NEP Transforming India Quiz

As a part of Shikshak Parv celebration, an online quiz competition on National Education Policy 2020 will be organized by the Ministry of Education, Govt. of India, from 5 th September to 25th September 2020 in order to create awareness about NEP among all stakeholders...

Mathematical Literacy Free Practice Book for Students

With a larger goal to promote 21st century skills such as critical thinking and problem solving, the Central Board of Secondary Education has shared a Mathematical Literacy: Practice Book for Students. This Work Book is designed to allow learners of classes 7th to 10th...

TERI Green Olympiad 2020

Green Olympiad is a value driven project conducted by TERI (The Energy and Resources Institute) for school students annually since 1999. This Olympiad assesses the environment quotient of students and also enhances their understanding on issues related to sustainable...

Conduct of the practical work during the lockdown

CBSE has advised schools to follow the Alternative Calendar developed by NCERT to continue education during the lockdown through alternative modes to achieve learning outcomes. Schools have reportedly started using these calendars and other prescribed pedagogical...

Studies Today