Albert Lin is a archaeologist ( ), ✔, x, Archaeological tools save time, money, and effort for archaeologists. ( ), ✔, x, The taxi driver relies on the GPS device. ( ), ✔, x, Ground penetrating radar is used to discover objects buried underground ( ), ✔, x, The magnetometer is used to determine directions via satellites. ( ), x, ✔, Drones are used to get pictures of objects under the ground ( ), ✔, x, Albert Lin is a/an................... that uses modern technology to explor archaeological sites without digging., doctor, teacher, archaeologist, Archaeologists need to know where to dig. So they do a survey...................the ground., above, under, both of them, - .......................... is/are used to get pictures of any region from above., GPS, Magnetometer, Drones, The ........................enables us to identify objects buried underground., GPR, GPS, GPA, You can uses .......................... to find the location, GPR, GPS, GPA, .........................is used to find minerals in the ground, A magnetometer, Drones, GPR, Computer It’s an electronic device used for processing data, x, ✔, ...................... is considered one of the hardware components of a computer., PowerPoint, Browser, The CPU, .................. are devices that are used to enter data into a computer, Input devices, Output devices, CPU, The............... Is one of the input devices on the computer, speaker, printer, scanner, The computer is an electronic device that is used fore........................., processing data, writing documents, both of them, the.................... can change text into audio, microphone, Speech synthesizer, Braille terminal, ......................It allows blind people to use computer, Braille terminal, Speaker, Speech synthesizer, ......................It allows non-verbal people to speak, Speech synthesizer, Screen, Camera

Grade 4

oleh
Cetakan
Benamkan

Papan mata

Gaya visual

Pilihan

Tukar templat

Pulihkan autosimpan: ?