Final Revision Grade 5 Term 2

الاسم ثلاثي

To display a street or an area map, you can check

• EKB
• search engines
• online maps

In computer binary system, the value (1) represent..........................in terms of electrical signals

• On
• off
• pass

The meta information for the sites are placed ......each link

• Above
• below
• opposite

To solve the problem of screen freezes, you can use

• Alt-tab-del
• Alt-ctrl-del
• Alt-ctrl-tab

are types of digital communication

• Synchronous
• Asynchronous
• both of them

recently, are being used instead of power generated from fossil fuels

• wind and solar power
• natural gas and oil
• a&b

Communication is appropriate in formal situations..........

• Synchronous
• Asynchronous
• both of them

Online learning environments include........Communication

• Synchronous
• Asynchronous
• both of them

Dr. Diego used his knowledge of.................... .to program the air conditioners and refrigerators in a new energy-efficient way

• Sensors
• thermostat
• software