Which of the following changes have been brought in Egypt after the recent popular uprising that overthrew President Hosni Mubarak? 1. Adopting a new constitution. 2. Reducing presidential term from 6 years to 4 years. 3. Limiting the president to two terms. 4. Presidential candidate must be over 40 years. Select the correct answer using the code given below:

• A. 1 and 2
• B. 2, 3 and 4
• C. 3 and 4 only
• D. 2 and 4 only