The pie chart is gives the infomation of lanched of space craft in past years 1957 to 2007 between it also show the purpose of launching those spacecraft . it compare total 9 differnt countries how much spacecraft they launched on those years . Overall it is clear that russia and have launched maxmimum spacecraft in those years and usa have launched almost half of it .and if we compare other countries they are funcuating. as it is clear that majority of them was launched baecause of the communication purposes and for surveillance . 26% or 17% of spacecrat are launched for connection with oter and surveillance . In bar graph it show that for discovering the planet the least spacecraft were lancnhed . for manging the space programs and observing the weather almost equal amount of satalite were launched . conclusion for this is that throuh out the nations they launched them for communication and survilance purposes they mainly focused on them insted of exploring the the world

Task -1 The given pie chart illustrates the proportion of spacecraft launched by national governments between 1957-2007, while the bar graph showed the purposes for launching the spacecrafts. Overall, it is evident that the biggest slice in pie chart is of soviet union, whereas the largest proportion depicted by Communications in the bar graph. It is crystal clear from the pie chart that Russia launched the maximum number of Spacecraft, which is made up of half of the pie chart, in contrast USA occupied one third of the pie chart: 3484 and 1760, respectively. The number of spacecraft sent in to Space was doubled in India as compared to Canada, which was 48 and 28, Correspondingly. Moving on to the bar graph, the proportion of the communication purpose was highest from all the other purposes, which was stood at 25% of total missions. the percentage of manned space program was almost half by the percentage of Survelliance satellites.