3.1 Rearrange the words and phrases given below to form meaningful sentences. 3.1.1 are machines/to think/robots/ that usel a computer brain. 3.1.2 are sent computer brain/ in the robot's parts/ messages/ from the/ to motors. 3.1.3 threat/ earth/global/to/on/today/ is/ warming/ the biggest/ life/ single. 3.1.4 average/ used/term/ earth's/rised the describe/ in/ temperature/ is/to/ unnatural/ the. 3.1.5 the warming/ increased/ driver/ dioxide/ primary/global/ carbon/of. 3.1.6 impact/ already/ warming/is/ creating/ global/ significant. 3.17 cultural/ of thel anticipated carnival/ festival/ Hornbill/most/is/Nagaland/ the. 3.1.8 Located in Northeast Indial state/ very/is/ beautiful Nagaland diverse! ethnically/ al and 3.1.9 Hornbill thel named/ is/ India after/ the festival. 3.1.10 Naga/ worn/ the traditional festivities/ often/ on/is/headgears/ displayed/ Hornbill/ during/ tribal (10x1]​