: Basahin ang bahagi ng pelikulang anak Gamit ang kahusayang gramatikal (tamang bantas, baybay, magkakaugnay na pangungusap/talata) ibigay ang mga hinihinging
detalye sa pagsuri sa pelikulang napanood/nabasa​

Two friends at different locations want to communicate with each other by sending low energy signals. which of the following methods can they use to communicate? a) produce x-rays using colliding electrons and send them to radios, which capture sound b) send messages using infrared radiation, which travel in the form of waves c) send radio waves through intervening media like radio and television d) produce sound waves using microwaves from heated objects

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.