WorksheetsNatural sciences 5º A El Pinar
Total questions: 20
Worksheet time: 10mins
Which of these animal is extinct?
Write the six simple machines
What is this symbol.
Batery
Cable
Motor
Light
MotorLight
What are ecosystem made of ?
Biotope a biocoenosis
Rats and mouses
Water and sun
Cities and rivers
How many systems are there?
11
29
30
10
How the fungies reproduce?
By espores
By eggs
By seeds
By manlation
A wheel is a part of a lever?
True
False
Why does the balloon when you scratch it in a jereis or in your hair and bring it closer to another hair, the hairs stand up?
Because the two are positive.
Because the balloon has positive charge and your hair negative charge.
Because the ballon is an UFO that atracts all the thing that the aliens see.
Because the balloon has negative charge and your hair positive charge.
Because the two are negatives.
Are plants producers?
Yes it is
No it isn't
It is organized in …
Cells, Tissue, Organs, Systems
Tissue, Organs, Cells, Systems
Organs, Cells, Systems, Tissue
Tissue, Organs, Systems, Cells
What are the types of living things?
Plants,animals, flowers and fungi
Plants, fish and fungi
plants, vertebrates and fungi
Plants,animals and fungi
What of this machines is a simple machine?
bottle
computer
wheel and axle
car
In an ecosystem, we can classify the relationships between individual organism?
(a)
What is a octopus?
molluscs
porifera
cnidarians
arthropods
echinoderms
What of this is a part of a Lever?
Wheel
Wedge
Pivot point
Pulley
¿What of this machine is not a simple machine?
Screw
Inclined plane
Bike
pulley
What is the charge of the neutron atoms?
Positive charge
Negative Charge
Any charge
Which animal is not an oviparous?
frog
butterfly
platypus
manatee
What would be the trophic chain here?
(a)
Which of this objects is an insulator?
