• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
  • 4.6 TrustPilot
0
Sell
Where do you study
Your language
Start selling Create your account
  • Second Year / 8th Grade
  • Science
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 1 out of 4 pages
Class notes

Science notes

0.0
(0 reviews)
- sold
4 pages
2025/2026 Written for academic year
Institution
Second Year / 8th Grade
Course
Science
Document preview thumbnail
Preview 1 out of 4 pages

Providing you a best science notes for 8th std in good handwriting from this notes you get well grade this note will help you

Content preview

Class: 8th Science Chp. 18 Ecosystems (Notes)

1.Complete the following by using the correct option:

Question a.
Air, water, minerals, soil are ………….. factors of an ecosystem. (physical, organic, inorganic)
Answer:
Air, water, minerals, soil are physical factors of an ecosystem.

Question b.
River, ponds, ocean are …………. ecosystems, (land, aquatic, synthetic)
Answer:
River, ponds, ocean are aquatic ecosystems.

Question c.
Man is ………….. in an ecosystem. (producer, consumer, decomposer)
Answer:
Man is consumer in an ecosystem.

2. Match the following:

Question a.


Producer Ecosystem


1. Cactus a. Forest


2. Aquatic plants b. Creek


3. Mangroves c. Aquatic


4. Pine d. Desert


Answer:


Producer Ecosystem


1. Cactus d. Desert


2. Aquatic plants c. Aquatic

Document information

School year
2
Uploaded on
March 11, 2026
Number of pages
4
Written in
2025/2026
Type
Class notes
Professor(s)
Druddh
Contains
8th
Report Copyright Violation
$8.99
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
druddhgade
Sold
0
Followers
0
Items
1
Last sold
-

Browse related subjects

Subjects

  • std 8th science notes
  • notes for 8th std
  • science notes for 18 chapter

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions