Informatics Practices
Ayesha's family is replacing their old computer with a new one. They decide to throw the old computer in a nearby empty field/plot.
I. Explain any one potential environmental hazard associated with improper e-waste disposal.
II. Suggest one responsible way to Ayesha's family for proper disposal of their old computer.
III. Describe the importance of recycling in e-waste management.
Answer
I. E-waste contains hazardous substances such as lead, mercury, cadmium, arsenic etc. Improper handling or disposal of e-waste can release these toxic substances into the environment, leading to various health hazards including lung cancer, DNA damage, and brain damage.
II. They can donate or sell it to a certified e-waste recycling center.
III. Recycling E-waste is important because it helps conserve natural resources and reduces pollution.
Related Questions
Sneha is writing a Python program to create a DataFrame using a list of dictionaries. However, her code contains some mistakes. Identify the errors, rewrite the correct code, and underline the corrections made.
import Pandas as pd D1 = {'Name': 'Rakshit', 'Age': 25} D2 = {'Name': 'Paul', 'Age': 30} D3 = {'Name': 'Ayesha", 'Age': 28} data = [D1, D2, D3) df = pd.Dataframe(data) print(df)Complete the given Python code to get the required output (ignore the dtype attribute) as
Output:
Tamil Nadu Chennai Uttar Pradesh Lucknow Manipur ImphalCode:
import _______ as pd data = ['Chennai','_______','Imphal'] indx = ['Tamil Nadu','Uttar Pradesh','Manipur'] s = pd.Series(_______, indx) print(_______)Write a Python program to create the following DataFrame using a list of dictionaries.
No Product Price 0 Laptop 60000 1 Desktop 45000 2 Monitor 15000 3 Tablet 30000 Write a Python Program to create a Pandas Series as shown below using a dictionary. Note that the left column indicates the indices and the right column displays the data.
Russia Moscow Hungary Budapest Switzerland Bern