Active Science-4:@0.144982:0.974382:0.281457:0.974382:0.281457:0.957785:0.144982:0.957785:0.013067:0.008070:0.007082:0.005752:0.009742:0.009077:0.005087:0.011413:0.008070:0.005752:0.009077:0.011072:0.008070:0.009077:0.006075:0.009993
Life Skills Activity :@0.073529:0.076402:0.316282:0.076402:0.316282:0.054404:0.073529:0.054404:0.016188:0.008105:0.009757:0.014510:0.005882:0.017229:0.016980:0.008452:0.008478:0.008478:0.013961:0.005882:0.019940:0.013935:0.012207:0.007124:0.016418:0.006716:0.009294:0.017412:0.005804
Do you think we can cause soil erosion? Think of the various activities that we perform :@0.073529:0.103574:0.947138:0.103574:0.947138:0.083237:0.073529:0.083237:0.016632:0.010727:0.006415:0.011513:0.010727:0.013085:0.006415:0.008369:0.013085:0.006797:0.013085:0.012703:0.006415:0.016632:0.010727:0.006415:0.009538:0.011917:0.013085:0.006415:0.009538:0.011917:0.013085:0.009941:0.010727:0.006415:0.009941:0.010727:0.006797:0.006797:0.006413:0.010727:0.009538:0.010727:0.009941:0.006797:0.010727:0.013085:0.009538:0.006413:0.014275:0.013085:0.006797:0.013085:0.012703:0.006415:0.010727:0.007180:0.006415:0.008369:0.013085:0.010727:0.006415:0.011513:0.011917:0.009538:0.006797:0.010727:0.013085:0.009941:0.006413:0.011917:0.009538:0.008369:0.006797:0.011513:0.006797:0.008369:0.006797:0.010727:0.009941:0.006415:0.008369:0.013085:0.011917:0.008369:0.006415:0.016632:0.010727:0.006415:0.012299:0.010727:0.009538:0.007180:0.010727:0.009538:0.018886:0.005905
which lead to the removal of the topmost fertile layer of soil. How can we prevent it?:@0.073529:0.128827:0.908312:0.128827:0.908312:0.108490:0.073529:0.108490:0.016632:0.013085:0.006797:0.009538:0.013085:0.006011:0.006797:0.010727:0.011917:0.012299:0.006011:0.008369:0.010727:0.006011:0.008369:0.013085:0.010727:0.006011:0.009538:0.010727:0.018990:0.010727:0.011513:0.011917:0.006797:0.006011:0.010727:0.007180:0.006011:0.008369:0.013085:0.010727:0.006011:0.008369:0.010727:0.012299:0.018990:0.010727:0.009941:0.008369:0.006011:0.007180:0.010727:0.009538:0.008369:0.006797:0.006797:0.010727:0.006011:0.006797:0.011917:0.011513:0.010727:0.009538:0.006011:0.010727:0.007180:0.006011:0.009941:0.010727:0.006797:0.006797:0.006011:0.006011:0.017801:0.010727:0.016632:0.006011:0.009538:0.011917:0.013085:0.006011:0.016632:0.010727:0.006011:0.012299:0.009538:0.010727:0.011513:0.010727:0.013085:0.008369:0.006011:0.006797:0.008369:0.009431
Research and Development:@0.073529:0.191301:0.412745:0.191301:0.412745:0.169303:0.073529:0.169303:0.016314:0.015472:0.013961:0.014510:0.016162:0.012784:0.013935:0.015869:0.005882:0.016010:0.015268:0.015765:0.005882:0.018410:0.013584:0.015958:0.015116:0.007508:0.013516:0.015576:0.021882:0.014808:0.013380:0.011660
Pick any one soil organism. Prepare a slide show to explain::@0.073529:0.218473:0.666814:0.218473:0.666814:0.198136:0.073529:0.198136:0.014275:0.006797:0.009538:0.012703:0.006011:0.011917:0.013085:0.011513:0.006011:0.010727:0.013085:0.010727:0.006011:0.009941:0.010727:0.006797:0.006797:0.006011:0.010727:0.009538:0.011513:0.011917:0.013085:0.006797:0.009941:0.018990:0.006011:0.006011:0.014275:0.009538:0.010727:0.012299:0.011917:0.009538:0.010727:0.006011:0.011917:0.006011:0.009941:0.006797:0.006797:0.012299:0.010727:0.006011:0.009941:0.013085:0.010727:0.016632:0.006011:0.008369:0.010727:0.006011:0.010727:0.011513:0.012299:0.006797:0.011917:0.006797:0.013085:0.005905
1.  Its adaptations:@0.073529:0.247514:0.254085:0.247514:0.254085:0.227177:0.073529:0.227177:0.011917:0.006011:0.006011:0.006011:0.008752:0.008369:0.009941:0.006011:0.011917:0.012299:0.011917:0.012299:0.008369:0.011917:0.008369:0.006797:0.010727:0.013085:0.009835
2.  Its feeding habits:@0.073529:0.276554:0.276814:0.276554:0.276814:0.256217:0.073529:0.256217:0.011917:0.006011:0.006011:0.006011:0.008752:0.008369:0.009941:0.006011:0.007180:0.010727:0.010727:0.012299:0.006797:0.013085:0.011513:0.006011:0.013085:0.011917:0.011917:0.006797:0.008369:0.009835
3.  Its special characteristics:@0.073529:0.305594:0.356025:0.305594:0.356025:0.285257:0.073529:0.285257:0.011917:0.006011:0.006011:0.006011:0.008752:0.008369:0.009941:0.006011:0.009941:0.012299:0.010727:0.009538:0.006797:0.011917:0.006797:0.006011:0.009538:0.013085:0.011917:0.009538:0.011917:0.009538:0.008369:0.010727:0.009538:0.006797:0.009941:0.008369:0.006797:0.009538:0.009835
Field Trip:@0.073529:0.368069:0.190400:0.368069:0.190400:0.346070:0.073529:0.346070:0.014758:0.007433:0.015116:0.007608:0.015765:0.005882:0.014656:0.012784:0.007025:0.015843
Go to your garden and segregate the different things or components that you find in the :@0.073529:0.395241:0.947081:0.395241:0.947081:0.374904:0.073529:0.374904:0.016632:0.010727:0.005924:0.008369:0.010727:0.005924:0.011513:0.010727:0.013085:0.009538:0.005924:0.011513:0.011917:0.009538:0.012299:0.010727:0.013085:0.005924:0.011917:0.013085:0.012299:0.005924:0.009941:0.010727:0.011513:0.009538:0.010727:0.011513:0.011917:0.008369:0.010727:0.005922:0.008369:0.013085:0.010727:0.005924:0.012299:0.006797:0.007180:0.007180:0.010727:0.009538:0.010727:0.013085:0.008369:0.005924:0.008369:0.013085:0.006797:0.013085:0.011513:0.009941:0.005924:0.010727:0.009538:0.005924:0.009538:0.010727:0.018990:0.012299:0.010727:0.013085:0.010727:0.013085:0.008369:0.009941:0.005924:0.008369:0.013085:0.011917:0.008369:0.005922:0.011513:0.010727:0.013085:0.005922:0.006542:0.006542:0.013085:0.012299:0.005924:0.006797:0.013085:0.005922:0.008369:0.013085:0.010621:0.005905
soil and put them in separate transparent plastic bags. Label them.:@0.073529:0.420493:0.743900:0.420493:0.743900:0.400156:0.073529:0.400156:0.009941:0.010727:0.006797:0.006797:0.006011:0.011917:0.013085:0.012299:0.006011:0.012299:0.013085:0.008369:0.006011:0.008369:0.013085:0.010727:0.018990:0.006011:0.006797:0.013085:0.006011:0.009941:0.010727:0.012299:0.011917:0.009538:0.011917:0.008369:0.010727:0.006011:0.008369:0.009538:0.011917:0.013085:0.009941:0.012299:0.011917:0.009538:0.010727:0.013085:0.008369:0.006011:0.012299:0.006797:0.011917:0.009941:0.008369:0.006797:0.009538:0.006011:0.011917:0.011917:0.011513:0.009941:0.006011:0.006011:0.014275:0.011917:0.011917:0.010727:0.006797:0.006011:0.008369:0.013085:0.010727:0.018990:0.005905
 :@0.084906:0.472614:0.090533:0.472614:0.090533:0.452644:0.084906:0.452644:0.005627
Net Work:@0.114317:0.472614:0.211043:0.472614:0.211043:0.452644:0.114317:0.452644:0.016431:0.011353:0.008451:0.005725:0.019333:0.012078:0.010275:0.013078
•:@0.084906:0.502690:0.096788:0.502690:0.096788:0.484584:0.084906:0.484584:0.011882
  To learn about earthworms and how they are helpful in maintaining soil fertility, log on :@0.096885:0.502690:0.924358:0.502690:0.924358:0.484584:0.096885:0.484584:0.005451:0.011980:0.013176:0.009902:0.005549:0.006275:0.009902:0.011000:0.008804:0.012078:0.005549:0.011000:0.011000:0.009902:0.012078:0.007725:0.005549:0.009902:0.011000:0.008804:0.007725:0.012078:0.015353:0.009902:0.008804:0.017529:0.009176:0.005549:0.011000:0.012078:0.011353:0.005549:0.012078:0.009902:0.015353:0.005549:0.007725:0.012078:0.009902:0.010627:0.005549:0.011000:0.008804:0.009902:0.005549:0.012078:0.009902:0.006275:0.011353:0.006627:0.012078:0.006275:0.005549:0.006275:0.012078:0.005549:0.017529:0.011000:0.006275:0.012078:0.007725:0.011000:0.006275:0.012078:0.006275:0.012078:0.010627:0.005549:0.009176:0.009902:0.006275:0.006275:0.005549:0.006627:0.009902:0.008804:0.007725:0.006275:0.006275:0.006275:0.007725:0.010627:0.005549:0.005549:0.006275:0.009902:0.010627:0.005549:0.009902:0.011982:0.005451
to :@0.114317:0.525417:0.137396:0.525417:0.137396:0.507311:0.114317:0.507311:0.007725:0.009902:0.005451
http://kids.nationalgeographic.com/animals/earthworm/:@0.137494:0.525417:0.645572:0.525417:0.645572:0.507311:0.137494:0.507311:0.012078:0.007725:0.007725:0.011353:0.005549:0.005549:0.005549:0.011725:0.006275:0.011353:0.009176:0.005549:0.012078:0.011000:0.007725:0.006275:0.009902:0.012078:0.011000:0.006275:0.010627:0.009902:0.009902:0.010627:0.008804:0.011000:0.011353:0.012078:0.006275:0.008804:0.005549:0.008804:0.009902:0.017529:0.005549:0.011000:0.012078:0.006275:0.017529:0.011000:0.006275:0.009176:0.005549:0.009902:0.011000:0.008804:0.007725:0.012078:0.015353:0.009902:0.008804:0.017529:0.005451
114:@0.075163:0.967768:0.105324:0.967768:0.105324:0.951170:0.075163:0.951170:0.010083:0.010083:0.009993